William Silverman, MD
NPI 1215993902 · Psychiatry Physician · Tempe, AZ
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Silverman, MD is a Psychiatry Physician provider in Tempe, AZ (NPI 1215993902).
Provider details
- NPI number
- 1215993902
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14951 (AZ)
Specialties & taxonomies
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
- 2006-04-22
- Last updated
- 2023-03-07
Frequently asked questions
- What is William Silverman's NPI number?
- William Silverman's National Provider Identifier (NPI) is 1215993902, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Silverman's specialty?
- William Silverman is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is William Silverman located?
- William Silverman's practice location on file with NPPES is 1232 E Broadway Rd, Tempe, AZ 85282.
- What is William Silverman's phone number?
- The practice phone number listed in the NPPES registry for William Silverman is (480) 784-1514.
- Does William Silverman accept Medicare?
- William Silverman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Silverman's NPI active?
- Yes — William Silverman's NPI (1215993902) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.