Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Brian Guadagno, MD

Individual provider Pediatrics Physician · NPI 1922266261

Brian Guadagno, MD is an Internal Medicine in Glens Falls, New York. Qualified in 2006, 20 years ago. Practices with Hudson Headwaters Health Network, a 218-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
20
Licensed in
NY
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

100 Broad St
Glens Falls, NY 12801-4349
Phone: (518) 792-2223
Fax: (518) 792-8231
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 6223 State Route 9, Chestertown, NY 12817-2823 — (518) 494-2761
  • 1299 Route 9, Gansevoort, NY 12831-1560 — (518) 761-6961
  • 28 S Western Ave, Queensbury, NY 12804-3323 — (518) 798-6400
  • 3767 Main St, Warrensburg, NY 12885-1890 — (518) 623-2844

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 257316 (NY)
Pediatrics Physician Taxonomy 208000000X · Licence 257316 (NY)

Record details

NPI number1922266261
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 22, 2008
Last updated in NPPESMarch 13, 2026
Certification dateMarch 13, 2026
Mailing address9 Carey Rd, Queensbury, NY 12804-7880

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesPEDIATRIC MEDICINE
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Hudson Headwaters Health Network — 218 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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