Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MR. TIMOTHY SYDNEY BARTLEY
NPI 1376453985
Counselor - Mental Health in North Brentwood, MD

Q: What is Timothy Bartley's NPI number?

The NPI number for Timothy Bartley is 1376453985. It was assigned to this individual provider in the NPPES registry on September 8, 2026.

Q: What is Timothy Bartley's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Q: When was this NPI record last updated?

The NPPES record for Timothy Bartley was last updated on September 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 08, 2026

4508 RHODE ISLAND AVE, NORTH BRENTWOOD, MD 20722(240) 667-6337 Get Directions Write a Review

NPPES record added: September 8, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

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About Mr. Timothy Sydney Bartley NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. TIMOTHY SYDNEY BARTLEY (NPI 1376453985) is an individual mental health provider in North Brentwood, Maryland, licensed in District Of Columbia (LG200004287) and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1376453985

Entity TypeIndividualMale

Primary Taxonomy101YM0800X

Provider Legal NameMR. TIMOTHY SYDNEY BARTLEY

Location Address4508 RHODE ISLAND AVENorth Brentwood, MD 20722-1224

Mailing Address4508 Rhode Island AveNorth Brentwood, MD 20722-1224 · (240) 667-6337

Phone(240) 667-6337

Sole ProprietorNo

Enumeration DateSeptember 8, 2026

NPPES CertifiedSeptember 8, 2026

✔ NPI 1376453985 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

License✔ Licensed in DC · LG200004287

4508 RHODE ISLAND AVE, North Brentwood, MD 20722

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Timothy Bartley's NPI number?

The NPI number for Timothy Bartley is 1376453985. It was assigned to this individual provider in the NPPES registry on September 8, 2026.

Where is Timothy Bartley located?

Timothy Bartley practices at 4508 Rhode Island Ave, North Brentwood, MD 20722. The listed phone number is (240) 667-6337.

What is Timothy Bartley's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Timothy Bartley was last updated on September 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.