2026 NPPES data Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist NPI 1508604422 RN.
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OLANREWAJU ADELAGUN, RN.

Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist in STAFFORD, Texas. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.

What the federal data shows

OLANREWAJU ADELAGUN, RN. is a Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist in STAFFORD, Texas, listed in the federal CMS National Provider Identifier registry.

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

What does the federal data show about OLANREWAJU ADELAGUN, RN.?

Quality data not reported

NPI registry status

Active

Issued 07/16/2024

NPI 1508604422

Primary specialty

Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist

Rare

45 US NPIs in this specialty

Specialty distribution in Texas

How Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist compares to other specialties among Texas providers

Texas providers

Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist share within Texas

1. Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist share within Texas

Specialty board-certification context

Estimated specialty board-certified rate — Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist ABMS/AOA estimate

Est. board-certified rate (Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

OLANREWAJU ADELAGUN, RN. appears in the CMS NPPES registry as a Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist provider holding RN. credentials at 4611 S MAIN ST, STAFFORD, TX, 77477, with a listed phone of (281) 903-7691. NPI 1508604422 was issued on 07/16/2024. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ADELAGUN most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal — many Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist providers operate outside Part D entirely.

Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist is a narrow specialty nationwide, with 45 enrolled providers across 22 states and an average of 1,223 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

4611 S MAIN ST
STAFFORD, TX 77477

Provider Details

NPI 1508604422
Specialty Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist
Credentials RN.
Gender Female
NPI Issued 07/16/2024

License & disciplinary context — Texas TMB 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~77K Texas medical licensees in 2023 — they are NOT specific to OLANREWAJU ADELAGUN, RN.. To verify OLANREWAJU ADELAGUN, RN.'s current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases

TMB publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Texas disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist Overview

How OLANREWAJU ADELAGUN, RN. fits within the Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist landscape nationally.

45
Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist Providers in US
22
States with Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist
1,223
Avg Claims per Provider

Nearby Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist Providers in Texas

Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as ADELAGUN.

Compare Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist nationally: see state-by-state distribution →

Frequently Asked Questions

What is OLANREWAJU ADELAGUN, RN.'s specialty?
OLANREWAJU ADELAGUN, RN. specializes in Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist and practices in STAFFORD, Texas. Credentials: RN..
Where is OLANREWAJU ADELAGUN, RN. located?
OLANREWAJU ADELAGUN, RN. is located at 4611 S MAIN ST, STAFFORD, TX, 77477. Phone: (281) 903-7691.
What is OLANREWAJU ADELAGUN, RN.'s NPI number?
OLANREWAJU ADELAGUN, RN.'s National Provider Identifier (NPI) is 1508604422, issued on 07/16/2024.
How many Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist providers are there in the US?
There are 45 Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist providers across 22 states in the US. The average Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist provider writes 1,223 Medicare Part D claims per year.
Does OLANREWAJU ADELAGUN, RN. accept Medicare?
OLANREWAJU ADELAGUN, RN. appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify OLANREWAJU ADELAGUN, RN.'s credentials?
OLANREWAJU ADELAGUN, RN.'s NPI is 1508604422 with credentials RN.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology