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INTERNAL MEDICINE OF BRIGHTON, PLLC
NPI 1679297600
Internal Medicine in Rochester, NY

Active since October 03, 2022CLIA 33D0954029 · Microscopy
300 WHITE SPRUCE BLVD STE 100, ROCHESTER, NY 14623(585) 424-5440(585) 427-2712 Get Directions Write a Review

NPPES record last updated: April 29, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 29, 2024, Jul 24, 2023, Jul 11, 2023 and 1 more (4 updates tracked since 2022).

About Internal Medicine Of Brighton, Pllc NPPES

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

INTERNAL MEDICINE OF BRIGHTON, PLLC (NPI 1679297600) is a healthcare organization registered as an internal medicine in Rochester, New York and active in the NPI registry since October 2022. The organization holds a CLIA Microscopy certificate valid through November 1, 2028 and lists Diego Gerardo Cahn-hidalgo, Managing Partner, as its authorized official.

NPPES Registry Identity

NPI1679297600
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameINTERNAL MEDICINE OF BRIGHTON, PLLC
Location Address300 WHITE SPRUCE BLVD STE 100Rochester, NY 14623-1606
Mailing Address300 White Spruce Blvd Ste 100Rochester, NY 14623-1606 · (585) 424-5440 · Fax (585) 427-2712
Phone(585) 424-5440
Fax(585) 427-2712
Organization SubpartNo
Authorized OfficialDiego Gerardo Cahn-hidalgoManaging Partner · (585) 424-5440
Enumeration DateOctober 3, 2022
Last NPPES UpdateApril 29, 20244 updates tracked since enumeration
NPPES CertifiedApril 29, 2024
✔ NPI 1679297600 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ 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 ListedFamily MedicineTaxonomy 207Q00000X
300 WHITE SPRUCE BLVD STE 100, Rochester, NY 14623
Open in Google Maps ↗

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)

Internal Medicine Of Brighton, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

9

Medicare enrollment records show 9 clinicians reassign Medicare billing to Internal Medicine Of Brighton, PLLC, which bills Medicare for the services they deliver. Of these, 8 practice at this address and 9 within 10 miles. They are listed nearest first.

Clinicians, nearest first (9)

Diego Cahn-Hidalgo, MD
Internal Medicine
NPI 1093749285
300 WHITE SPRUCE BLVD SUITE 100
Rochester, NY 14623
(585) 424-5440
✔ PECOSSame address
Alexandra Chapman, MD
Family Practice
NPI 1609491398
300 WHITE SPRUCE BLVD STE 100
Rochester, NY 14623
(585) 424-5440
✔ PECOSSame address
Pamela Damiani, NP
Nurse Practitioner
NPI 1346413416
300 WHITE SPRUCE BLVD SUITE 100
Rochester, NY 14623
(585) 424-7000
✔ PECOSSame address
Olivia Iacobelli, FNP-BC
Nurse Practitioner
NPI 1851245534
300 WHITE SPRUCE BLVD STE 100
Rochester, NY 14623
(585) 424-5440
✔ PECOSSame address
Bernedette Minnella, MD
Internal Medicine
NPI 1366550162
300 WHITE SPRUCE BLVD SUITE 100
Rochester, NY 14623
(585) 424-5440
✔ PECOSSame address
George Plain, MD
Internal Medicine
NPI 1881629145
300 WHITE SPRUCE BLVD SUITE 100
Rochester, NY 14623
(585) 424-5440
✔ PECOSSame address
Catherine Tan, MD
Internal Medicine
NPI 1508886219
300 WHITE SPRUCE BLVD SUITE 100
Rochester, NY 14623
(585) 424-5440
✔ PECOSSame address
Julie Yoon, MD
Internal Medicine
NPI 1013026665
300 WHITE SPRUCE BLVD SUITE 100
Rochester, NY 14623
(585) 424-7032
✔ PECOSSame address
Cassandra Squirrell, NP
Nurse Practitioner
NPI 1346816949
45 HUNTING SPG
Rochester, NY 14624
(585) 705-8784
✔ PECOS7.7 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 for Provider-Performed Microscopy Procedures (PPMP) 33D0954029

Internal Medicine Of Brighton PLLC · Rochester, NY
Active · expires Nov 1, 2028
CLIA Number33D0954029
Laboratory TypePhysician Office
Certificate Effective DateNovember 2, 2026
Certificate Expiration DateNovember 1, 2028
Laboratory DirectorDr. Catherine C. Tan
Laboratory Phone(585) 424-5440
Laboratory LocationInternal Medicine Of Brighton PLLC300 White Spruce Boulevard Ste 100, Rochester, NY 14623
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform 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 Internal Medicine Of Brighton, PLLC's NPI number?

The NPI number for Internal Medicine Of Brighton, PLLC is 1679297600. It was assigned to this organization in the NPPES registry on October 3, 2022.

Where is Internal Medicine Of Brighton, PLLC located?

Internal Medicine Of Brighton, PLLC is located at 300 White Spruce Blvd Ste 100, Rochester, NY 14623. The listed phone number is (585) 424-5440.

What is Internal Medicine Of Brighton, PLLC's specialty?

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

Is Internal Medicine Of Brighton, PLLC enrolled in Medicare?

Yes. Internal Medicine Of Brighton, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Internal Medicine Of Brighton, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians in 3 Medicare specialties reassign their Medicare billing to Internal Medicine Of Brighton, PLLC. 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 Internal Medicine (5), Nurse Practitioner (3) and Family Practice (1). Of these, 8 practice at this address and 9 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Internal Medicine Of Brighton, PLLC hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 33D0954029) is associated with this NPI, valid through November 1, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Internal Medicine Of Brighton, PLLC was last updated on April 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.