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MONTCLAIRE MEDICAL PRACTICE LLC
NPI 1497623235
Family Medicine in Frederick, MD

Active since October 24, 2025
700 MONTCLAIRE AVE STE B, FREDERICK, MD 21701(301) 663-5252(301) 662-6973 Get Directions Write a Review

NPPES record last updated: October 24, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Montclaire Medical Practice Llc NPPES

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

MONTCLAIRE MEDICAL PRACTICE LLC (NPI 1497623235) is a healthcare organization registered as a family medicine in Frederick, Maryland and active in the NPI registry since October 2025. The organization lists Paulette Rozankowski, Crnp, as its authorized official.

NPPES Registry Identity

NPI1497623235
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameMONTCLAIRE MEDICAL PRACTICE LLC
Location Address700 MONTCLAIRE AVE STE BFrederick, MD 21701-4577
Mailing Address700 Montclaire Ave Ste BFrederick, MD 21701-4577 · (301) 663-5252 · Fax (301) 662-6973
Phone(301) 663-5252
Fax(301) 662-6973
Organization SubpartNo
Authorized OfficialPaulette RozankowskiCrnp · (301) 663-5252
Enumeration DateOctober 24, 2025
NPPES CertifiedOctober 24, 2025
✔ NPI 1497623235 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
700 MONTCLAIRE AVE STE B, Frederick, MD 21701
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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)

Montclaire Medical Practice Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Montclaire Medical Practice LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Paulette Rozankowksi, FNP-C
Nurse Practitioner
NPI 1720954381
700 MONTCLAIRE AVE
Frederick, MD 21701
(301) 663-5252
✔ PECOSSame address

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 Montclaire Medical Practice LLC's NPI number?

The NPI number for Montclaire Medical Practice LLC is 1497623235. It was assigned to this organization in the NPPES registry on October 24, 2025.

Where is Montclaire Medical Practice LLC located?

Montclaire Medical Practice LLC is located at 700 Montclaire Ave Ste B, Frederick, MD 21701. The listed phone number is (301) 663-5252.

What is Montclaire Medical Practice LLC's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Montclaire Medical Practice LLC enrolled in Medicare?

Yes. Montclaire Medical Practice LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Montclaire Medical Practice LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Montclaire Medical Practice 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Montclaire Medical Practice LLC was last updated on October 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.