American Psychological Services

American Psychological Services is a healthcare organization registered as Community/Behavioral Health Agency in Tulsa, OK, holding Type 2 (organization) NPI 1598009995 since 2012. The authorized official on file is Jacob Hahn, Director.

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NPI	1598009995
Entity type	Organization (Type 2)
Legal business name	American Psychological Services
Practice address	3515 E ADMIRAL CT, Tulsa, OK, 74115
Phone	9188360239
Enumeration date	2012-11-26
Last updated in NPPES	2012-11-26

Authorized official

Name	Jacob Hahn
Title	Director
Phone	9188360239

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
251S00000X	Community/Behavioral Health Agency	Primary	4862	OK

Other identifiers

Identifier	Type	State	Issuer
200404480B	Medicaid	OK	—

Copy-ready billing details

Provider: American Psychological Services
NPI: 1598009995
Taxonomy: 251S00000X (Community/Behavioral Health Agency)
Address: 3515 E ADMIRAL CT, Tulsa, OK, 74115

Providers at this address

NPI	Name	Type	Specialty	Location
1528210143	Jacob Hahn	Individual	Addiction (Substance Use Disorder) Counselor	Tulsa, OK

Verify this record

Cross-check NPI 1598009995 against the authoritative CMS record: view American Psychological Services on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-11-26. Verify at npiregistry.cms.hhs.gov.

Where is American Psychological Services located?

The practice location on file with NPPES is in Tulsa, OK.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-11-26.