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MEP HEALTH, LLC
NPI 1164483558
Emergency Medicine in Rockville, MD

Active since March 28, 2006
9901 MEDICAL CENTER DR, ROCKVILLE, MD 20850(330) 493-4443(330) 493-8677 Get Directions Write a Review

NPPES record last updated: January 8, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mep Health, Llc NPPES

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

MEP HEALTH, LLC (NPI 1164483558) is a healthcare organization registered as an emergency medicine in Rockville, Maryland and active in the NPI registry since March 2006. The organization lists Jennifer Chastain, Provider Enrollment, as its authorized official.

NPPES Registry Identity

NPI1164483558
Entity TypeOrganization
Primary Taxonomy207P00000X
Legal Business NameMEP HEALTH, LLC
Location Address9901 MEDICAL CENTER DRRockville, MD 20850-3357
Mailing Address4535 Dressler Rd NwCanton, OH 44718-2545 · (330) 493-4443 · Fax (330) 493-8677
Phone(330) 493-4443
Fax(330) 493-8677
Organization SubpartNo
Authorized OfficialJennifer ChastainProvider Enrollment · (330) 493-4443
Enumeration DateMarch 28, 2006
Last NPPES UpdateJanuary 8, 2025
NPPES CertifiedJanuary 8, 2025
✔ NPI 1164483558 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
9901 MEDICAL CENTER DR, Rockville, MD 20850
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Other Identifiers 2

Medicaid041548400DC
Medicaid643510600MD

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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)

Mep Health, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

600

Medicare enrollment records show 600 clinicians reassign Medicare billing to Mep Health, LLC, which bills Medicare for the services they deliver. Of these, 22 practice at this address and 45 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 10

Emergency Medicine424
Nurse Practitioner95
Pediatric Medicine50
Internal Medicine13
Family Practice11
Anesthesiology2
General Practice2
Addiction Medicine1
2 other specialties2

Nearest to this location (20)

See all 600
Nadia Lehtihet, MD
Emergency Medicine
NPI 1902365844
9901 MEDICAL CENTER DR, ROCKVILLE, MD 20850 DEPARTMENT OF EMERGENCY MEDICINE, ATTN JODI DORA
Rockville, MD 20850
(330) 994-4372
✔ PECOS✔ Accepts MedicareSame address
Nina Fitzgerald, M.D.
Pediatric Medicine
NPI 1982831178
9901 MEDICAL CENTER DR
Rockville, MD 20850
(240) 826-7550
✔ PECOSSame address
David Friedman, MD
Pediatric Medicine
NPI 1609803030
9901 MEDICAL CENTER DR MEP / SHADY GROVE ADVENTIST HOSPTIAL EMERGENCY DEPT.
Rockville, MD 20850
(301) 279-6550
✔ PECOSSame address
Stefanie Gilbert, MD
Emergency Medicine
NPI 1659637072
9901 MEDICAL CENTER DR
Rockville, MD 20850
(240) 826-6000
✔ PECOS✔ Accepts MedicareSame address
Alan Hsu
Emergency Medicine
NPI 1588081509
9901 MEDICAL CENTER DR
Rockville, MD 20850
(240) 826-6000
✔ PECOSSame address
Malori Lankenau, MD
Emergency Medicine
NPI 1831652825
9901 MEDICAL CENTER DR
Rockville, MD 20850
(240) 826-6000
✔ PECOSSame address
Claudia Lares Romero, MD
Pediatric Medicine
NPI 1053567313
9901 MEDICAL CENTER DR
Rockville, MD 20850
(240) 826-7550
✔ PECOSSame address
Andrew Leubitz, DO, MBA
Emergency Medicine
NPI 1427548692
9901 MEDICAL CENTER DR
Rockville, MD 20850
(240) 826-6000
✔ PECOSSame address
Suzanna Martin, M.D., PH.D.
Pediatric Medicine
NPI 1841496064
9901 MEDICAL CENTER DR SHADY GROVE ADVENTIST HOSPITAL
Rockville, MD 20850
(240) 826-6610
✔ PECOSSame address
Patsy Mcneil, MD
Emergency Medicine
NPI 1902839574
9901 MEDICAL CENTER DRIVE ER ROOM
Rockville, MD 20850
(301) 279-6550
✔ PECOSSame address
Ian Tornberg, M.D.
Emergency Medicine
NPI 1679009989
9901 MEDICAL CENTER DR
Rockville, MD 20850
(240) 826-6000
✔ PECOSSame address
Shashank Upadhyay, D.O.
Emergency Medicine
NPI 1396162558
9901 MEDICAL CENTER DR
Rockville, MD 20850
(240) 826-6000
✔ PECOSSame address
Joel Buzy, MD
Emergency Medicine
NPI 1558316844
9901 MEDICAL CENTER DR
Rockville, MD 20850
(240) 826-7550
✔ PECOSSame address
Scott Freedman, MD
Pediatric Medicine
NPI 1225065964
9901 MEDICAL CENTER DR
Rockville, MD 20850
(240) 364-2510
✔ PECOSSame address
Brett Gamma, MD
Emergency Medicine
NPI 1215980255
9901 MEDICAL CENTER DR
Rockville, MD 20850
(240) 364-2515
✔ PECOS✔ Accepts MedicareSame address
Amit Kalaria, M.D.
Emergency Medicine
NPI 1578510897
9901 MEDICAL CENTER DR
Rockville, MD 20850
(240) 364-2517
✔ PECOSSame address
Joshua Klindienst, MD
Emergency Medicine
NPI 1942644570
9901 MEDICAL CENTER DR DEPARTMENT OF EMERGENCY MEDICINE
Rockville, MD 20850
(240) 826-6000
✔ PECOS✔ Accepts MedicareSame address
Orlee Panitch
Emergency Medicine
NPI 1912930405
9901 MEDICAL CENTER DR
Rockville, MD 20850
(301) 279-6550
✔ PECOSSame address
Deborah Sherrill
Emergency Medicine
NPI 1669497970
9901 MEDICAL CENTER DR
Rockville, MD 20850
(301) 279-6550
✔ PECOSSame address
Maria Aurora Soriano, MD
Pediatric Medicine
NPI 1902821226
9901 MEDICAL CENTER DR
Rockville, MD 20850
(301) 279-6550
✔ PECOSSame address
See all 600 clinicians

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

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 Mep Health, LLC's NPI number?

The NPI number for Mep Health, LLC is 1164483558. It was assigned to this organization in the NPPES registry on March 28, 2006.

Where is Mep Health, LLC located?

Mep Health, LLC is located at 9901 Medical Center Dr, Rockville, MD 20850. The listed phone number is (330) 493-4443.

What is Mep Health, LLC's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Mep Health, LLC enrolled in Medicare?

Yes. Mep Health, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Mep Health, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 600 clinicians in 10 Medicare specialties reassign their Medicare billing to Mep Health, LLC. 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. The largest specialties are Emergency Medicine (424), Nurse Practitioner (95) and Pediatric Medicine (50). Of these, 22 practice at this address and 45 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Mep Health, LLC was last updated on January 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.