ERICA L. LARSON D.O. – NPI #1316207046
Psychiatry & Neurology

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Health Care Provider Taxonomy Code for Psychiatry & Neurology

ERICA LARSON is a psychiatry & neurologist located in MARSHFIELD, WI. NPPES has assigned the NPI number 1316207046 to ERICA LARSON on May 29, 2012. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI Registry, there are 3 additional location(s) assigned to this provider which are listed below. The primary taxonomy selected by this provider is 2084P0800X from the Health Care Provider Taxonomy code set, which is classified as Psychiatry & Neurology, specializing in Psychiatry

The NPI profile was last updated on Mar 30, 2026. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for ERICA LARSON below.

NPI Profile for
ERICA L. LARSON

NPI Number
1316207046
Enumeration Date

(more than 14 years ago)
Entity Type
Type-1  Individual (Female)
Legal Name
ERICA L. LARSON
Credentials
D.O.
Primary location
1000 N OAK AVE
MARSHFIELD, WI 54449
Phone: (715) 387-5511 Fax:
3 Other location(s):
143 Hospital Dr Ste 302
State College, PA 16803-5500
Phone: (814) 278-4680
Fax: (814) 235-1523
1700 Old Gatesburg Rd Ste 310
State College, PA 16803-2276
Phone: (814) 237-3122
Fax: (814) 237-7178
1075 Hickory St
Onalaska, WI 54650-3022
Phone: (906) 251-1200
Mailing address
Same as primary location
Sole Proprietor
Yes
Updated
Certification Date
Mar 30, 2026

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
2084P0800X
- Psychiatry & Neurology / Psychiatry (Primary)		 MI 5101019903

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Endpoint

Health Information Exchange (HEI)

HEI is the mobilization of health care information electronically across organizations within a region, community or hospital system. Endpoints provide a simple and secure way for participants to send authenticated, encrypted health information directly to known, trusted recipients over the internet such as primary care physicians, specialists, hospitals, labs, etc.

View All Endpoint(s)
Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
Content Type
OTHER
Affiliation
Y
Endpoint Location
3860 MONROE RD,
DE PERE, WI 77025-1669
Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
Content Type
Affiliation
N
Endpoint Location
1000 N OAK AVE,
MARSHFIELD, WI 77025-1669

Additional Information

Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.