Martin Ahern, MD
NPI 1689170169 · Psychiatry Physician · Pueblo, CO
Enrolled with Medicare as Order and Referring Only - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martin Ahern, MD is a Psychiatry Physician provider in Pueblo, CO (NPI 1689170169).
Provider details
- NPI number
- 1689170169
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- DR0068400 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1500 N Grant St # 7130Denver, CO 80203-1859Phone: (603) 370-7977
Registry dates
- Enumerated
- 2018-04-03
- Last updated
- 2026-01-05
- Certified
- 2026-01-05
Frequently asked questions
- What is Martin Ahern's NPI number?
- Martin Ahern's National Provider Identifier (NPI) is 1689170169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Ahern's specialty?
- Martin Ahern is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Martin Ahern located?
- Martin Ahern's practice location on file with NPPES is 1600 W 24th St, Pueblo, CO 81003-1411.
- What is Martin Ahern's phone number?
- The practice phone number listed in the NPPES registry for Martin Ahern is (719) 546-4000.
- Does Martin Ahern accept Medicare?
- Martin Ahern is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Martin Ahern's NPI active?
- Yes — Martin Ahern's NPI (1689170169) is active in the NPPES registry as of the last update on 2026-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.