CHARLES W. MONIAK MD – NPI #1366409096
Obstetrics & Gynecology

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

Health Care Provider Taxonomy Code for Obstetrics & Gynecology

CHARLES MONIAK is a physician located in NEWPORT BEACH, CA. NPPES has assigned the NPI number 1366409096 to CHARLES MONIAK on April 27, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 207V00000X from the Health Care Provider Taxonomy code set, which is classified as Obstetrics & Gynecology.

The NPI profile was last updated on Dec 31, 2025. 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 CHARLES MONIAK below.

NPI Profile for
CHARLES W. MONIAK

NPI Number
1366409096
Enumeration Date

(more than 20 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
CHARLES W. MONIAK
Credentials
MD
Primary location
320 SUPERIOR AVE
#230
NEWPORT BEACH, CA 92663
Phone: (949) 645-7870 Fax: (949) 645-7923
Mailing address
Same as primary location
Updated
Certification Date
Dec 31, 2025

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.

Identifiers

Identifiers for CHARLES MONIAK

Identifiers are used to associate other provider identifiers such as Medicaid or other insurers (ie:, Blue Cross, Blue Shield, Aetna, Kaiser-Permanente, etc.), with their NPI number. These identifiers can be used in matching an NPI number to an insurer's records. However, not all providers have such numbers and not all providers choose to include them in their NPI information.

DescriptionIssuerStateIdentifier
medicaidCA00A639050
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
207V00000X
- Obstetrics & Gynecology (Primary)		 CA A63905

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.

Endpoint
https://memorialcare.org/fhir/api/FHIR/R4/
Endpoint type
FHIR URL
Endpoint Description
MEMORIALCARE FHIR ENDPOINT
Content Type
OTHER
Affiliation
Y
Endpoint Location
17360 BROOKHURST ST,
FOUNTAIN VALLEY, CA 77025-1669

Additional Information

Education
LOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE - Graduated 1994
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
Affiliations
CHARLES MONIAK is affiliated with the following medical group(s):
  • HOSPITAL
    • HOAG MEMORIAL HOSPITAL PRESBYTERIAN
      ONE HOAG DRIVE
      NEWPORT BEACH, CA 92663

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.