MINDY BLOCK FEIRMAN RN LD LN
NPI 1336287838
Dietitian, Registered in Washington, DC

Q: What is Mindy Feirman's NPI number?

The NPI number for Mindy Feirman is 1336287838. It was assigned to this individual provider in the NPPES registry on February 5, 2007.

Q: What is Mindy Feirman's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Q: When was this NPI record last updated?

The NPPES record for Mindy Feirman was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since February 05, 2007

2440 M ST NW, SUITE 810, WASHINGTON, DC 20037(202) 296-0777(301) 251-7050 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

On this page

About Mindy Block Feirman Rn Ld Ln NPPES

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

MINDY BLOCK FEIRMAN RN LD LN (NPI 1336287838) is an individual dietitian, registered in Washington, District Of Columbia, licensed in Maryland (B00234) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1336287838

Entity TypeIndividualFemale

Primary Taxonomy133V00000X

Provider Legal NameMINDY BLOCK FEIRMANCredential: RN LD LN

Location Address2440 M ST NW, SUITE 810Washington, DC 20037

Mailing Address1101 Halesworth DrPotomac, MD 20854 · (301) 251-3737 · Fax (301) 251-7050

Phone(202) 296-0777

Fax(301) 251-7050

Sole ProprietorNo

Enumeration DateFebruary 5, 2007

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1336287838 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers

Taxonomy Code133V00000X

Licenses✔ Licensed in MD · B00234✔ Licensed in DC · D1106

Definition

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

Also ListedNutritionistTaxonomy 133N00000X · License NU80 (DC)

2440 M ST NW, Washington, DC 20037

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Other Identifiers 2

Other212075Mamsi Mdipa Optimum Choic

Other000938413001United Health Care

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.

PAUL G. RUFF IV, PLLP

Plastic Surgery

2440 M ST NW, SUITE 200
WASHINGTON, DC 20037

District of Columbia (202) 785-4187

DR. PRAFUL MARUTI RAMINENI M.D.

Plastic Surgery

2440 M ST NW, SUITE 200
WASHINGTON, DC 20037

District of Columbia (202) 785-4187

DR. GEORGE BREN M.D.

Internal Medicine (Cardiovascular Disease)

2440 M ST NW, SUITE 804
WASHINGTON, DC 20037

District of Columbia (202) 785-4966

MRS. KIMBERLY B. FOGARTY PAC

Physician Assistant (Medical)

2440 M ST NW, SUITE 205
WASHINGTON, DC 20037

District of Columbia (202) 955-0003

ERIN MARIE SLONINA FNP-C

Nurse Practitioner (Family)

2440 M ST NW, SUITE 422
WASHINGTON, DC 20037

District of Columbia (202) 466-5350

DR. LYNNE GOTS PHD

Psychologist (Clinical)

2440 M ST NW, SUITE 710
WASHINGTON, DC 20037

District of Columbia (202) 331-1566

DR. WILLIAM D. FABIAN JR. PH.D.

Psychologist (Clinical)

2440 M ST NW, SUITE 425
WASHINGTON, DC 20037

District of Columbia (202) 293-9737

KOUROSH KARIMI DDS PLLC

Dentist

2440 M ST NW
WASHINGTON, DC 20037

District of Columbia (202) 750-8718

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 Mindy Feirman's NPI number?

The NPI number for Mindy Feirman is 1336287838. It was assigned to this individual provider in the NPPES registry on February 5, 2007.

Where is Mindy Feirman located?

Mindy Feirman practices at 2440 M St NW Suite 810, Washington, DC 20037. The listed phone number is (202) 296-0777.

What is Mindy Feirman's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

When was this NPI record last updated?

The NPPES record for Mindy Feirman was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.