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Michael Stumpf, M.D.
NPI 1699815704 · Psychiatry Physician · Apache Junction, AZ
Michael Stumpf, M.D. is a Psychiatry Physician provider in Apache Junction, AZ (NPI 1699815704).
Provider details
- NPI number
- 1699815704
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 14280 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
625 N Plaza Dr
Apache Junction, AZ 85120-5501
Phone: (480) 983-0065
Fax: (480) 671-4541
Street-level locationGet directions
Mailing address
Po Box 3160
Apache Junction, AZ 85117-4115
Registry dates
- Enumerated
- 2007-02-07
- Last updated
- 2011-07-27
Frequently asked questions
- What is Michael Stumpf's NPI number?
- Michael Stumpf's National Provider Identifier (NPI) is 1699815704, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Stumpf's specialty?
- Michael Stumpf is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Stumpf located?
- Michael Stumpf's practice location on file with NPPES is 625 N Plaza Dr, Apache Junction, AZ 85120-5501.
- What is Michael Stumpf's phone number?
- The practice phone number listed in the NPPES registry for Michael Stumpf is (480) 983-0065.
- Is Michael Stumpf's NPI active?
- Yes — Michael Stumpf's NPI (1699815704) is active in the NPPES registry as of the last update on 2011-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.