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William Oates, MD
NPI 1235187147 · Gynecology Physician · Tucson, AZ
William Oates, MD is a Gynecology Physician provider in Tucson, AZ (NPI 1235187147).
Provider details
- NPI number
- 1235187147
- Entity type
- Individual
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 6184 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
1500 N Wilmot Rd
Suite B-150
Tucson, AZ 85712-4416
Phone: (520) 886-8278
Fax: (520) 886-0453
Street-level locationGet directions
Mailing address
5055 E Broadway Blvd
Tucson, AZ 85711-3640
Registry dates
- Enumerated
- 2006-05-04
- Last updated
- 2026-04-26
Frequently asked questions
- What is William Oates's NPI number?
- William Oates's National Provider Identifier (NPI) is 1235187147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Oates's specialty?
- William Oates is listed in the NPPES registry with a primary specialty of Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is William Oates located?
- William Oates's practice location on file with NPPES is 1500 N Wilmot Rd, Tucson, AZ 85712-4416.
- What is William Oates's phone number?
- The practice phone number listed in the NPPES registry for William Oates is (520) 886-8278.
- Is William Oates's NPI active?
- Yes — William Oates's NPI (1235187147) is active in the NPPES registry as of the last update on 2026-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.