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DR. ANTHONY FELDER
NPI 1073444840
Social Worker in Baltimore, MD

Active since May 28, 2026
3500 BOSTON ST STE 434, BALTIMORE, MD 21224(443) 429-1985 Get Directions Write a Review

NPPES record last updated: May 28, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Anthony Felder NPPES

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

DR. ANTHONY FELDER (NPI 1073444840) is an individual social worker in Baltimore, Maryland, licensed in Maryland (34842) and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1073444840
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameDR. ANTHONY FELDER
Location Address3500 BOSTON ST STE 434Baltimore, MD 21224-5251
Mailing Address3500 Boston St Ste 434Baltimore, MD 21224-5251 · (443) 429-1985
Phone(443) 429-1985
Sole ProprietorYes
Enumeration DateMay 28, 2026
NPPES CertifiedMay 28, 2026
✔ NPI 1073444840 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in MD · 34842
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
3500 BOSTON ST STE 434, Baltimore, MD 21224
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Other Providers at the Same Location NPPES 5

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

REDEFINING THE FUTURE NETWORK, INC.
Community/Behavioral Health
3500 BOSTON ST STE 434
BALTIMORE, MD 21224
Baltimore City (443) 429-1985
DR. TOARIAN MILEM
Nurse Practitioner (Psychiatric/Mental Health)
3500 BOSTON ST STE 434
BALTIMORE, MD 21224
Baltimore City (901) 598-0095
KISHMA M TROTMAN LCSW-C
Social Worker (Clinical)
3500 BOSTON ST STE 434
BALTIMORE, MD 21224
Baltimore City (443) 429-1985
REDEFINING THE FUTURE NETWORK, INC.
Clinic/Center (Rehabilitation, Substance Use Disorder)
3500 BOSTON ST STE 434
BALTIMORE, MD 21224
Baltimore City (443) 429-1985
REDEFINING THE FUTURE NETWORK, INC.
Clinic/Center (Mental Health (Including Community Mental Health Center))
3500 BOSTON ST STE 434
BALTIMORE, MD 21224
Baltimore City (443) 429-1981

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 Anthony Felder's NPI number?

The NPI number for Anthony Felder is 1073444840. It was assigned to this individual provider in the NPPES registry on May 28, 2026.

Where is Anthony Felder located?

Anthony Felder practices at 3500 Boston St Ste 434, Baltimore, MD 21224. The listed phone number is (443) 429-1985.

What is Anthony Felder's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Anthony Felder was last updated on May 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.