ALTER MENTAL HEALTH, LLC – NPI #1164170353
Community Based Residential Treatment Facility, Mental Illness

A home-like residential facility providing psychiatric treatment and psycho/social rehabilitative services to individuals diagnosed with mental illness.

ALTER MENTAL HEALTH, LLC is a community based residential treatment facility located in DANA POINT, CA. NPPES has assigned the NPI number 1164170353 to ALTER MENTAL HEALTH, LLC on March 16, 2022. It is a Type-2 NPI, indicating this NPI number is associated with an organization. The primary taxonomy selected by this provider is 320800000X from the Health Care Provider Taxonomy code set, which is classified as Community Based Residential Treatment Facility, Mental Illness.

The NPI profile was last updated on Aug 13, 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 ALTER MENTAL HEALTH, LLC below.

NPI Profile for
ALTER MENTAL HEALTH, LLC

NPI Number
1164170353
Enumeration Date

(more than 4 years ago)
Entity Type
Type-2  Organization
Organization health care providers may have a single employee or thousands of employees. An example is an incorporated individual who is an organization's only employee.
Legal Name
ALTER MENTAL HEALTH, LLC
Primary location
33861 GRANADA DR
DANA POINT, CA 92629-2252
Phone: (949) 298-2772 Fax: (949) 308-7789
Mailing address
34270 PACIFIC COAST HWY STE C
DANA POINT, CA 92629-2847
Phone: (949) 298-2772 Fax: (949) 308-7789
Organization Subpart
No
Authorized Official
MICHELLE DUENSING
BILLING MANAGER
Phone: (949) 298-2772
Updated
Certification Date
Aug 13, 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 ALTER MENTAL HEALTH, LLC

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
otherDHCSCAMHBTY220397
otherTHE JOINT COMMISSION656620
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
320800000X
- Community Based Residential Treatment Facility, Mental Illness (Primary)

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.