1. Home
  2. Directory
  3. New York
  4. Alfred Station
  5. Internal Medicine
  6. NPI Profile

DR. SYLVIA KELLEY KNOWLTON M.D.
NPI 1164553319
Internal Medicine - Allergy & Immunology in Alfred Station, NY

Active since March 08, 2007
1549 WATERWELLS RD, ALFRED STATION, NY 14803(607) 587-9008 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Sylvia Kelley Knowlton M.d. NPPES

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

DR. SYLVIA KELLEY KNOWLTON M.D. (NPI 1164553319) is an individual allergy & immunology provider in Alfred Station, New York, licensed in New York (193544) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1164553319
Entity TypeIndividualFemale
Primary Taxonomy207RA0201X
Provider Legal NameDR. SYLVIA KELLEY KNOWLTONCredential: M.D.
Location Address1549 WATERWELLS RDAlfred Station, NY 14803-9794
Mailing AddressPo Box 64Alfred Station, NY 14803-0064 · (607) 587-9008
Phone(607) 587-9008
Sole ProprietorNo
Enumeration DateMarch 8, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1164553319 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Allergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207RA0201X
Licenses✔ Licensed in NY · 193544✔ Licensed in FL · ME34668✔ Licensed in WY · 2722A✔ Licensed in IN · 01026292A✔ Licensed in CO · 21239
Definition
An internist doctor of osteopathy that specializes in the treatment of allergy and immunologic disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Special Qualifications in the field of Allergy & Immunology.
1549 WATERWELLS RD, Alfred Station, NY 14803
Open in Google Maps ↗

Other Identifiers 1

Medicare UPIND62977FL

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 Sylvia Knowlton's NPI number?

The NPI number for Sylvia Knowlton is 1164553319. It was assigned to this individual provider in the NPPES registry on March 8, 2007.

Where is Sylvia Knowlton located?

Sylvia Knowlton practices at 1549 Waterwells Rd, Alfred Station, NY 14803. The listed phone number is (607) 587-9008.

What is Sylvia Knowlton's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Allergy & Immunology, with taxonomy code 207RA0201X.

When was this NPI record last updated?

The NPPES record for Sylvia Knowlton was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.