Alison Colantino, M.D.
NPI 1083874887 · Internal Medicine Physician · Bethesda, MD
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alison Colantino, M.D. is a Internal Medicine Physician provider in Bethesda, MD (NPI 1083874887).
Provider details
- NPI number
- 1083874887
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- D76151 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-06-15
- Last updated
- 2023-04-03
- Certified
- 2023-04-03
Frequently asked questions
- What is Alison Colantino's NPI number?
- Alison Colantino's National Provider Identifier (NPI) is 1083874887, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Colantino's specialty?
- Alison Colantino is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alison Colantino located?
- Alison Colantino's practice location on file with NPPES is 8901 Wisconsin Ave, Bethesda, MD 20889-0004.
- What is Alison Colantino's phone number?
- The practice phone number listed in the NPPES registry for Alison Colantino is (855) 227-6331.
- Does Alison Colantino accept Medicare?
- Alison Colantino is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alison Colantino's NPI active?
- Yes — Alison Colantino's NPI (1083874887) is active in the NPPES registry as of the last update on 2023-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.