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KALYAN K. SHASTRI M.D. PLLC
NPI 1477220770
Psychiatry & Neurology - Neurology in Buffalo, NY

Active since August 24, 2021
2950 ELMWOOD AVE, BUFFALO, NY 14217(716) 462-4600(716) 462-4645 Get Directions Write a Review

NPPES record last updated: March 31, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 31, 2025, Jan 24, 2023, Jan 16, 2023 and 2 more (5 updates tracked since 2021).

About Kalyan K. Shastri M.d. Pllc NPPES

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

KALYAN K. SHASTRI M.D. PLLC (NPI 1477220770) is a healthcare organization registered as a neurology in Buffalo, New York and active in the NPI registry since August 2021. The organization lists Kalyan K Shastri, Owner, as its authorized official.

NPPES Registry Identity

NPI1477220770
Entity TypeOrganization
Primary Taxonomy2084N0400X
Legal Business NameKALYAN K. SHASTRI M.D. PLLC
Location Address2950 ELMWOOD AVEBuffalo, NY 14217-1304
Mailing AddressPo Box 4Getzville, NY 14068-0004 · (716) 462-4600 · Fax (716) 462-4645
Phone(716) 462-4600
Fax(716) 462-4645
Organization SubpartNo
Authorized OfficialKalyan K ShastriOwner · (716) 462-4600
Enumeration DateAugust 24, 2021
Last NPPES UpdateMarch 31, 20255 updates tracked since enumeration
NPPES CertifiedMarch 31, 2025
✔ NPI 1477220770 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Also ListedPsychiatry & Neurology · Diagnostic NeuroimagingTaxonomy 2084D0003X
2950 ELMWOOD AVE, Buffalo, NY 14217
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)

Kalyan K. Shastri M.d. Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Kalyan K. Shastri M.D. PLLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (3)

Kalyan Shastri, MD
Neurology
NPI 1275794554
2950 ELMWOOD AVE
Buffalo, NY 14217
(716) 462-4600
✔ PECOS✔ Accepts MedicareSame address
Syntyia Taylor, NP
Nurse Practitioner
NPI 1215408372
515 ABBOTT RD STE 408
Buffalo, NY 14220
(716) 828-3123
✔ PECOS✔ Accepts Medicare9.5 mi
Amy Heyden, RN, MS, ANP
Nurse Practitioner
NPI 1952633059
11215 METRO PKWY STE 1
Fort Myers, FL 33966
(239) 208-2212
✔ PECOS✔ Accepts Medicare1,143 mi

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 Kalyan K. Shastri M.D. PLLC's NPI number?

The NPI number for Kalyan K. Shastri M.D. PLLC is 1477220770. It was assigned to this organization in the NPPES registry on August 24, 2021.

Where is Kalyan K. Shastri M.D. PLLC located?

Kalyan K. Shastri M.D. PLLC is located at 2950 Elmwood Ave, Buffalo, NY 14217. The listed phone number is (716) 462-4600.

What is Kalyan K. Shastri M.D. PLLC's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Kalyan K. Shastri M.D. PLLC enrolled in Medicare?

Yes. Kalyan K. Shastri M.D. PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Kalyan K. Shastri M.D. PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Kalyan K. Shastri M.D. PLLC, in Neurology and Nurse Practitioner. 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. Of these, 1 practice at this address and 2 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 Kalyan K. Shastri M.D. PLLC was last updated on March 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.