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MS. JOSEPH F. MAHER MD
NPI 1760406458
Medical Genetics - Clinical Genetics (M.D.) in Buffalo, NY

Active since July 26, 2006PECOS Enrolled
ELM AND CARLTON STREETS, BUFFALO, NY 14263(716) 845-2300(716) 845-5720 Get Directions Write a Review

NPPES record last updated: January 20, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 20, 2021, Jun 16, 2020, Mar 2, 2018 (3 updates tracked since 2018).

About Ms. Joseph F. Maher Md NPPES

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

MS. JOSEPH F. MAHER MD (NPI 1760406458) is an individual clinical genetics (m.d.) provider in Buffalo, New York, licensed in New York (304330) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Jackson.

NPPES Registry Identity

NPI1760406458
Entity TypeIndividualMale
Primary Taxonomy207SG0201X
Provider Legal NameMS. JOSEPH F. MAHERCredential: MD
Location AddressELM AND CARLTON STREETSBuffalo, NY 14263-0001
Mailing Address2500 N State StreetJackson, MS 39216-4500 · (601) 984-5615 · Fax (601) 984-5689
Phone(716) 845-2300
Fax(716) 845-5720
Sole ProprietorNo
Enumeration DateJuly 26, 2006
Last NPPES UpdateJanuary 20, 20213 updates tracked since enumeration
NPPES CertifiedJanuary 20, 2021
✔ NPI 1760406458 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyMedical Genetics · Clinical Genetics (M.D.)Allopathic & Osteopathic Physicians
Taxonomy Code207SG0201X
Licenses✔ Licensed in NY · 304330✔ Licensed in TX · H4513
Definition
A clinical geneticist demonstrates competence in providing comprehensive diagnostic, management and counseling services for genetic disorders.
Also ListedInternal Medicine · HematologyTaxonomy 207RH0000X · License 15242 (MS)
ELM AND CARLTON STREETS, Buffalo, NY 14263
Open in Google Maps ↗

Secondary Practice Location 1

Location 12500 N State StreetJackson, MS 39216-4500 · Phone (601) 984-5615 · Fax (601) 984-5689

Other Identifiers 3

Medicaid00123593MS
Medicaid129970AL
OtherP01620001MS · Railroad Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Joseph F. Maher Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Joseph Maher reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Roswell Park Cancer Institute
9.1 mi
Multi-Specialty
ELM AND CARLTON ST
Buffalo, NY 14263
  • Reassigned Medicare billing, New York enrollment
  • 602 clinicians in this Medicare group
NPI 1720036593 (716) 845-2300
State Of Mississippi-University Of Mississippi Medical Center
858 mi
Family Medicine
965 AVENT DR, SUITE 100A
Grenada, MS 38901
  • Reassigned Medicare billing, Mississippi enrollment
  • 1,932 clinicians in this Medicare group
NPI 1932538527 (662) 227-7444

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

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.

MUSA SAEED M.D.
Internal Medicine
ELM AND CARLTON STREETS
BUFFALO, NY 14263
Erie County (716) 845-2300
JESSICA LYNN HAFEZI
Nurse Practitioner
ELM AND CARLTON STREETS
BUFFALO, NY 14263
Erie County (716) 845-2300
DR. ZHONGBO YANG M.D.
Pathology (Clinical Pathology/Laboratory Medicine)
ELM AND CARLTON STREETS
BUFFALO, NY 14263
Erie County (716) 845-2300
DR. VLADIMIR FRIAS D.D.S
Dentist (Prosthodontics)
ELM AND CARLTON STREETS
BUFFA;P, NY 14263
Erie County (716) 845-2300
NOELLE DICKEY NP
Nurse Practitioner
ELM AND CARLTON STREETS
BUFFALO, NY 14263
Erie County (716) 845-2300
MS. MICHELE NANNI PA
Physician Assistant
ELM AND CARLTON STREETS
BUFFALO, NY 14263
Erie County (716) 845-2300
MR. NATHAN A LARICCIA PA-C
Physician Assistant (Medical)
ELM AND CARLTON STREETS
BUFFALO, NY 14263
Erie County (716) 845-2300
JOHN M KANE III MD
Surgery (Surgical Oncology)
ELM AND CARLTON STREETS
BUFFALO, NY 14263
Erie County (716) 845-2300

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 Joseph Maher's NPI number?

The NPI number for Joseph Maher is 1760406458. It was assigned to this individual provider in the NPPES registry on July 26, 2006.

Where is Joseph Maher located?

Joseph Maher practices at Elm And Carlton Streets, Buffalo, NY 14263. The listed phone number is (716) 845-2300.

What is Joseph Maher's specialty?

The primary specialty registered for this NPI is Medical Genetics, specializing in Clinical Genetics (M.D.), with taxonomy code 207SG0201X.

Is Joseph Maher enrolled in Medicare?

Yes. Joseph Maher is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Joseph Maher's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Maher reassigns Medicare benefits to 2 organizations: Roswell Park Cancer Institute (Buffalo, NY) and State Of Mississippi-University Of Mississippi Medical Center (Grenada, MS). Each 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 Joseph Maher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joseph Maher accept?

Health plans from Blue Cross and Blue Shield of Texas list Joseph Maher as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Joseph Maher was last updated on January 20, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.