ROCKVILLE INTERNAL MEDICINE GROUP
NPI 1861551061
Internal Medicine in Rockville, MD

Q: What is Rockville Internal Medicine Group's NPI number?

The NPI number for Rockville Internal Medicine Group is 1861551061. It was assigned to this organization in the NPPES registry on December 6, 2006.

Q: What is Rockville Internal Medicine Group's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since December 06, 2006CLIA Certified · 3 labs

1201 SEVEN LOCKS RD, SUITE 111, ROCKVILLE, MD 20854(301) 762-5020(301) 294-7569 Get Directions Write a Review

NPPES record last updated: May 15, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Rockville Internal Medicine Group NPPES

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

ROCKVILLE INTERNAL MEDICINE GROUP (NPI 1861551061) is a healthcare organization registered as an internal medicine in Rockville, Maryland and active in the NPI registry since December 2006. The organization holds 3 active CLIA laboratory certificates and lists Joyce Heller, Practice Administrator, as its authorized official.

NPPES Registry Identity

NPI1861551061

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameROCKVILLE INTERNAL MEDICINE GROUP

Location Address1201 SEVEN LOCKS RD, SUITE 111Rockville, MD 20854-2957

Mailing AddressPo Box 79632Baltimore, MD 21279-0632 · (301) 762-5020 · Fax (301) 309-3783

Phone(301) 762-5020

Fax(301) 294-7569

Organization SubpartNo

Authorized OfficialJoyce HellerPractice Administrator · (301) 762-5020

Enumeration DateDecember 6, 2006

Last NPPES UpdateMay 15, 2012

✔ NPI 1861551061 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 7

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedDermatologyTaxonomy 207N00000X

Also ListedInternal Medicine · Endocrinology, Diabetes & MetabolismTaxonomy 207RE0101X

Also ListedInternal Medicine · GastroenterologyTaxonomy 207RG0100X

Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X

Also ListedInternal Medicine · RheumatologyTaxonomy 207RR0500X

Also ListedInternal Medicine · Sleep MedicineTaxonomy 207RS0012X

1201 SEVEN LOCKS RD, Rockville, MD 20854

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Other Identifiers 1

Medicare PIN123557DC

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

CLIA Laboratory Certificates CMS CLIA 3

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 21D2107154

Rockville Internal Medicine Group · Rockville, MD

Active · expires Jan 6, 2028

CLIA Number21D2107154

Laboratory TypePhysician Office

Certificate Effective DateJanuary 7, 2026

Certificate Expiration DateJanuary 6, 2028

Laboratory DirectorLu Lu Lele

Laboratory Phone(301) 762-5020

Laboratory LocationRockville Internal Medicine Group1201 Seven Locks Road Ste 111, Rockville, MD 20854

CLIA data matches this NPI record on: Address Name Phone

This certificate is issued to a laboratory to perform only waived tests.

Certificate of Compliance 21D2175370

Rockville Internal Medicine Group PA · Rockville, MD

Active · expires Mar 14, 2027

CLIA Number21D2175370

Laboratory TypePhysician Office

Certificate Effective DateMarch 15, 2025

Certificate Expiration DateMarch 14, 2027

Laboratory DirectorEnrico Giangeruso

Laboratory Phone(301) 762-5020

Laboratory LocationRockville Internal Medicine Group PA1201 Seven Locks Rd Suite 207, Rockville, MD 20854

CLIA data matches this NPI record on: Address Name Phone

This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Certificate of Accreditation 21D0212246

Rockville Internal Medicine · Rockville, MD

Active · expires Jan 24, 2027

CLIA Number21D0212246

Laboratory TypePhysician Office

Certificate Effective DateJanuary 25, 2025

Certificate Expiration DateJanuary 24, 2027

Laboratory DirectorDr. Daphna Henkin

Laboratory Phone(301) 762-5020

Laboratory LocationRockville Internal Medicine1201 Seven Locks Rd Ste 111, Rockville, MD 20854

CLIA data matches this NPI record on: Address Name Phone

This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

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.

ALLIED PHARMACEUTICAL SERVICE INC

Pharmacy (Long Term Care Pharmacy)

1201 SEVEN LOCKS RD, SUITE 203
ROCKVILLE, MD 20854

Montgomery County (301) 309-0999

DR. PATRICIA DEAL KELLOGG MD

Internal Medicine