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ELK MEDICAL PLLC
NPI 1598945388
Internal Medicine - Endocrinology, Diabetes & Metabolism in Brooklyn, NY

Active since November 08, 2007CLIA 33D2334482 · Waiver
910 PARK PL, SUITE 1-B, BROOKLYN, NY 11216(708) 773-0883(718) 773-3728 Get Directions Write a Review

NPPES record last updated: November 8, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Elk Medical Pllc NPPES

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

ELK MEDICAL PLLC (NPI 1598945388) is a healthcare organization registered as an endocrinology, diabetes & metabolism in Brooklyn, New York and active in the NPI registry since November 2007. The organization holds a CLIA Waiver certificate valid through November 20, 2027 and lists Saka Aramide Kazeem, President, as its authorized official.

NPPES Registry Identity

NPI1598945388
Entity TypeOrganization
Primary Taxonomy207RE0101X
Legal Business NameELK MEDICAL PLLC
Location Address910 PARK PL, SUITE 1-BBrooklyn, NY 11216-4000
Mailing Address910 Park Pl, Suite 1-bBrooklyn, NY 11216-4000 · (708) 773-0883 · Fax (718) 773-3728
Phone(708) 773-0883
Fax(718) 773-3728
Organization SubpartNo
Authorized OfficialSaka Aramide KazeemPresident · (718) 773-0883
Enumeration DateNovember 8, 2007
✔ NPI 1598945388 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in NY · 187740
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
910 PARK PL, Brooklyn, NY 11216
Open in Google Maps ↗

Other Identifiers 1

Medicare UPINF46631NY

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Elk Medical Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Elk Medical PLLC, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (3)

Saka Kazeem, M.D.
Internal Medicine
NPI 1922057397
1423 BEDFORD AVE
Brooklyn, NY 11216
(718) 773-0883
✔ PECOS✔ Accepts Medicare0.3 mi
Abu Rahman
Nurse Practitioner
NPI 1154923142
1423 BEDFORD AVE
Brooklyn, NY 11216
(718) 577-5298
✔ PECOS✔ Accepts Medicare0.3 mi
Sandra Stein, MS, RD, CDE, CDN
Registered Dietitian or Nutrition Professional
NPI 1245454354
CHOICES WOMEN'S HEALTH CENTER 147-32 JAMAICA AVENUE
Jamaica, NY 11435
(718) 786-5000
✔ Accepts Medicare7.5 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 33D2334482

Elk Medical PLLC · Brooklyn, NY
Active · expires Nov 20, 2027
CLIA Number33D2334482
Laboratory TypePhysician Office
Certificate Effective DateNovember 21, 2025
Certificate Expiration DateNovember 20, 2027
Laboratory DirectorDr. Saka A. Kazeem
Laboratory Phone(718) 773-0883
Laboratory LocationElk Medical PLLC486 Lincoln Place, Brooklyn, NY 11238
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Elk Medical PLLC's NPI number?

The NPI number for Elk Medical PLLC is 1598945388. It was assigned to this organization in the NPPES registry on November 8, 2007.

Where is Elk Medical PLLC located?

Elk Medical PLLC is located at 910 Park Pl Suite 1-B, Brooklyn, NY 11216. The listed phone number is (708) 773-0883.

What is Elk Medical PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Elk Medical PLLC enrolled in Medicare?

Yes. Elk Medical PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Elk Medical PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Elk Medical PLLC, in Internal Medicine, Nurse Practitioner and Registered Dietitian or Nutrition Professional. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 3 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Elk Medical PLLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 33D2334482) is associated with this NPI, valid through November 20, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Elk Medical PLLC was last updated on November 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.