1. Home
  2. Directory
  3. New Hampshire
  4. Littleton
  5. Physician Assistant
  6. NPI Profile

CRYSTAL M COLBY PA-C
NPI 1346304888
Physician Assistant - Medical in Littleton, NH

Active since December 20, 2006
220 COTTAGE ST, LITTLETON, NH 03561(603) 444-7070(603) 444-4075 Get Directions Write a Review

NPPES record last updated: April 16, 2008. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Crystal M Colby Pa-c NPPES

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

CRYSTAL M COLBY PA-C (NPI 1346304888) is an individual medical provider in Littleton, New Hampshire, licensed in New Hampshire (0611) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1346304888
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameCRYSTAL M COLBYCredential: PA-C
Location Address220 COTTAGE STLittleton, NH 03561-4101
Mailing Address220 Cottage StLittleton, NH 03561-4101 · (603) 444-7070 · Fax (603) 444-4075
Phone(603) 444-7070
Fax(603) 444-4075
Sole ProprietorNo
Enumeration DateDecember 20, 2006
Last NPPES UpdateApril 16, 2008
✔ NPI 1346304888 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License✔ Licensed in NH · 0611
220 COTTAGE ST, Littleton, NH 03561
Open in Google Maps ↗

Other Identifiers 5

Medicaid9000321VT
OtherRE5088NH · Medicare B Group
Medicare UPINQ76034NH
Medicaid30334835NH
Medicare PINAP2829NH

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NORTH COUNTRY GASTROENTEROLOGY
Internal Medicine (Gastroenterology)
220 COTTAGE ST
LITTLETON, NH 03561
Grafton County (603) 444-0272
NORTH COUNTRY ENDOSCOPY LLC
Clinic/Center (Ambulatory Surgical)
220 COTTAGE ST
LITTLETON, NH 03561
Grafton County (603) 444-0272
DR. HOWARD STEVEN MITZ D.O.
Internal Medicine (Gastroenterology)
220 COTTAGE ST
LITTLETON, NH 03561
Grafton County (603) 444-0272
ROBERT STONE CRNA
Nurse Anesthetist, Certified Registered
220 COTTAGE ST, ANESTHESIA DEPARTMEN
LITTLETON, NH 03561
Grafton County (603) 444-0272
MRS. KAREN M ARMENTO CRNA
Nurse Anesthetist, Certified Registered
220 COTTAGE ST
LITTLETON, NH 03561
Grafton County (603) 444-0272

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 Crystal Colby's NPI number?

The NPI number for Crystal Colby is 1346304888. It was assigned to this individual provider in the NPPES registry on December 20, 2006.

Where is Crystal Colby located?

Crystal Colby practices at 220 Cottage St, Littleton, NH 03561. The listed phone number is (603) 444-7070.

What is Crystal Colby's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

When was this NPI record last updated?

The NPPES record for Crystal Colby was last updated on April 16, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.