Walter Cayce, MD, MPH
NPI 1528034626 · Preventive Medicine/Occupational Environmental Medicine Physician · Ajo, AZ
Walter Cayce, MD, MPH is a Preventive Medicine/Occupational Environmental Medicine Physician provider in Ajo, AZ (NPI 1528034626).
Provider details
- NPI number
- 1528034626
- Entity type
- Individual
- Primary specialty
- Preventive Medicine/Occupational Environmental Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Male
- Sole proprietor
- Yes
- License
- 35-047652 (OH)
Specialties & taxonomies
- Preventive Medicine/Occupational Environmental Medicine PhysicianPrimary2083P0500XLicense 15242 (AZ)
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
- 2006-02-28
- Last updated
- 2016-01-11
Frequently asked questions
- What is Walter Cayce's NPI number?
- Walter Cayce's National Provider Identifier (NPI) is 1528034626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Walter Cayce's specialty?
- Walter Cayce is listed in the NPPES registry with a primary specialty of Preventive Medicine/Occupational Environmental Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Walter Cayce located?
- Walter Cayce's practice location on file with NPPES is 410 N Malacate St, Ajo, AZ 85321-2254.
- What is Walter Cayce's phone number?
- The practice phone number listed in the NPPES registry for Walter Cayce is (520) 381-5651.
- Is Walter Cayce's NPI active?
- Yes — Walter Cayce's NPI (1528034626) is active in the NPPES registry as of the last update on 2016-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.