Jo Ana Fields, M.D.
NPI 1467420687 · Psychiatry Physician · Hereford, AZ
Jo Ana Fields, M.D. is a Psychiatry Physician provider in Hereford, AZ (NPI 1467420687).
Provider details
- NPI number
- 1467420687
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 24169 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
20 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
- 2006-03-14
- Last updated
- 2014-06-09
Frequently asked questions
- What is Jo Ana Fields's NPI number?
- Jo Ana Fields's National Provider Identifier (NPI) is 1467420687, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jo Ana Fields's specialty?
- Jo Ana Fields is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Jo Ana Fields located?
- Jo Ana Fields's practice location on file with NPPES is 6206 S Ranch Rd, Hereford, AZ 85615-9183.
- What is Jo Ana Fields's phone number?
- The practice phone number listed in the NPPES registry for Jo Ana Fields is (520) 459-0075.
- Is Jo Ana Fields's NPI active?
- Yes — Jo Ana Fields's NPI (1467420687) is active in the NPPES registry as of the last update on 2014-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.