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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MICHAEL LOCKMAN
NPI 1982001590
Counselor - Mental Health in Gwynn Oak, MD

Active since November 25, 2014PECOS Enrolled
6707 WHITESTONE RD, SUITE 107, GWYNN OAK, MD 21207(410) 265-8737(410) 265-1258 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 15, 2026, May 2, 2023 (2 updates tracked since 2023).

About Michael Lockman NPPES

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

MICHAEL LOCKMAN (NPI 1982001590) is an individual mental health provider in Gwynn Oak, Maryland, licensed in Maryland (LC7984) and active in the NPI registry since November 2014. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1982001590
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMICHAEL LOCKMAN
Location Address6707 WHITESTONE RD, SUITE 107Gwynn Oak, MD 21207-4106
Mailing Address6707 Whitestone Rd, Suite 107Gwynn Oak, MD 21207-4106 · (410) 265-8737 · Fax (410) 265-1258
Phone(410) 265-8737
Fax(410) 265-1258
Sole ProprietorYes
Enumeration DateNovember 25, 2014
Last NPPES UpdateJuly 15, 20262 updates tracked since enumeration
NPPES CertifiedJuly 15, 2026
✔ NPI 1982001590 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
Licenses✔ Licensed in MD · LC7984✔ Licensed in VA · 0701010129
Also ListedCounselor · PastoralTaxonomy 101YP1600X · License LGP5220 (MD)
6707 WHITESTONE RD, Gwynn Oak, MD 21207
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Other Identifiers 1

MedicaidLGP5220MD

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael Lockman is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. SARAH BOLLING LGSW
Social Worker
6707 WHITESTONE RD, SUITE 106
WOODLAWN, MD 21207
Baltimore City (410) 265-8737
HOPE HEALTH SYSTEMS, INC
Community/Behavioral Health
6707 WHITESTONE RD, SUITE 106
BALTIMORE, MD 21207
Baltimore City (410) 265-8737
TYMEKA JONES LCSW-C
Social Worker (Clinical)
6707 WHITESTONE RD, SUITE 106
WOODLAWN, MD 21207
Baltimore City (410) 265-8737
HOPE HEALTH SYSTEMS, INC
Health Maintenance Organization
6707 WHITESTONE RD, SUITE 106
BALTIMORE, MD 21207
Baltimore City (410) 265-8737
HOPE HEALTH SYSTEMS INC
Health Maintenance Organization
6707 WHITESTONE RD, SUITE 106
BALTIMORE, MD 21207
Baltimore City (410) 265-8737
MS. JESSICA DAILEY LCSW-C
Social Worker
6707 WHITESTONE RD, 106
BALTIMORE, MD 21207
Baltimore City (410) 265-8737
MR. MICHAEL GRUETTNER LCSW-C
Social Worker (Clinical)
6707 WHITESTONE RD, SUITE 106
WOODLAWN, MD 21207
Baltimore City (410) 265-8737
OLUWATOYIN AJAYI
Community/Behavioral Health
6707 WHITESTONE RD
BALTIMORE, MD 21207
Baltimore City (667) 755-2170

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 Michael Lockman's NPI number?

The NPI number for Michael Lockman is 1982001590. It was assigned to this individual provider in the NPPES registry on November 25, 2014.

Where is Michael Lockman located?

Michael Lockman practices at 6707 Whitestone Rd Suite 107, Gwynn Oak, MD 21207. The listed phone number is (410) 265-8737.

What is Michael Lockman's specialty?

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

Is Michael Lockman enrolled in Medicare?

Yes. Michael Lockman is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Michael Lockman was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 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.