William Oetgen, M.D.
NPI 1801186903 · Psychiatry Physician · Tucson, AZ
William Oetgen, M.D. is a Psychiatry Physician provider in Tucson, AZ (NPI 1801186903).
Provider details
- NPI number
- 1801186903
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 50605 (AZ)
Specialties & taxonomies
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
15 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
- 2011-04-11
- Last updated
- 2016-09-28
Frequently asked questions
- What is William Oetgen's NPI number?
- William Oetgen's National Provider Identifier (NPI) is 1801186903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Oetgen's specialty?
- William Oetgen is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is William Oetgen located?
- William Oetgen's practice location on file with NPPES is 1501 W Commerce Ct, Tucson, AZ 85746-6016.
- What is William Oetgen's phone number?
- The practice phone number listed in the NPPES registry for William Oetgen is (201) 321-2064.
- Is William Oetgen's NPI active?
- Yes — William Oetgen's NPI (1801186903) is active in the NPPES registry as of the last update on 2016-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.