Joseph Denhalter, CRNA
NPI 1528559143 · Certified Registered Nurse Anesthetist · Fort Defiance, AZ
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Denhalter, CRNA is a Certified Registered Nurse Anesthetist provider in Fort Defiance, AZ (NPI 1528559143).
Provider details
- NPI number
- 1528559143
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- CRNA1520 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
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
- 2018-05-21
- Last updated
- 2024-03-07
- Certified
- 2024-03-05
Frequently asked questions
- What is Joseph Denhalter's NPI number?
- Joseph Denhalter's National Provider Identifier (NPI) is 1528559143, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Denhalter's specialty?
- Joseph Denhalter is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joseph Denhalter located?
- Joseph Denhalter's practice location on file with NPPES is Corner of Route N12 and N7, Fort Defiance, AZ 86504.
- What is Joseph Denhalter's phone number?
- The practice phone number listed in the NPPES registry for Joseph Denhalter is (928) 729-8000.
- Does Joseph Denhalter accept Medicare?
- Joseph Denhalter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Denhalter's NPI active?
- Yes — Joseph Denhalter's NPI (1528559143) is active in the NPPES registry as of the last update on 2024-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.