Jacob Callahan, RN
NPI 1821776071 · Psychiatric/Mental Health Nurse Practitioner · Wheat Ridge, CO
Jacob Callahan, RN is a Psychiatric/Mental Health Nurse Practitioner provider in Wheat Ridge, CO (NPI 1821776071).
Provider details
- NPI number
- 1821776071
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- RN.1681806 (CO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2023-07-07
- Last updated
- 2026-03-17
- Certified
- 2026-03-17
Frequently asked questions
- What is Jacob Callahan's NPI number?
- Jacob Callahan's National Provider Identifier (NPI) is 1821776071, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jacob Callahan's specialty?
- Jacob Callahan is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jacob Callahan located?
- Jacob Callahan's practice location on file with NPPES is 4851 Independence St, Wheat Ridge, CO 80033-6715.
- What is Jacob Callahan's phone number?
- The practice phone number listed in the NPPES registry for Jacob Callahan is (303) 425-0300.
- Is Jacob Callahan's NPI active?
- Yes — Jacob Callahan's NPI (1821776071) is active in the NPPES registry as of the last update on 2026-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.