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Joseph Simpson, MD
NPI 1922112200 · Psychiatry Physician · Reno, NV
Joseph Simpson, MD is a Psychiatry Physician provider in Reno, NV (NPI 1922112200).
Provider details
- NPI number
- 1922112200
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A81057 (CA)
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
975 Kirman Ave
Reno, NV 89502-0993
Phone: (775) 786-8200
Street-level locationGet directions
Mailing address
Po Box 20477
Reno, NV 89515-0477
Registry dates
- Enumerated
- 2006-08-17
- Last updated
- 2022-11-28
- Certified
- 2022-11-28
Frequently asked questions
- What is Joseph Simpson's NPI number?
- Joseph Simpson's National Provider Identifier (NPI) is 1922112200, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Simpson's specialty?
- Joseph Simpson is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Simpson located?
- Joseph Simpson's practice location on file with NPPES is 975 Kirman Ave, Reno, NV 89502-0993.
- What is Joseph Simpson's phone number?
- The practice phone number listed in the NPPES registry for Joseph Simpson is (775) 786-8200.
- Is Joseph Simpson's NPI active?
- Yes — Joseph Simpson's NPI (1922112200) is active in the NPPES registry as of the last update on 2022-11-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.