Arrowhead Internal Medicine Specialists PC
NPI 1992980361 · Internal Medicine Physician · Glendale, AZ
Arrowhead Internal Medicine Specialists PC is a Internal Medicine Physician organization in Glendale, AZ (NPI 1992980361).
Provider details
- NPI number
- 1992980361
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Neil Sapin, Owner/Doctor(623) 537-2280
- License
- 9912 (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
18 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
- 2008-01-04
- Last updated
- 2009-05-05
Frequently asked questions
- What is Arrowhead Internal Medicine Specialists PC's NPI number?
- Arrowhead Internal Medicine Specialists PC's National Provider Identifier (NPI) is 1992980361, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Arrowhead Internal Medicine Specialists PC?
- Arrowhead Internal Medicine Specialists PC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Arrowhead Internal Medicine Specialists PC located?
- Arrowhead Internal Medicine Specialists PC's practice location on file with NPPES is 6320a W Union Hills Dr Ste 205, Glendale, AZ 85308-7177.
- What is Arrowhead Internal Medicine Specialists PC's phone number?
- The practice phone number listed in the NPPES registry for Arrowhead Internal Medicine Specialists PC is (623) 537-2280.
- Who is the authorized official for Arrowhead Internal Medicine Specialists PC?
- The authorized official listed on Arrowhead Internal Medicine Specialists PC's NPPES record is Neil Sapin, Owner/Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Arrowhead Internal Medicine Specialists PC's NPI active?
- Yes — Arrowhead Internal Medicine Specialists PC's NPI (1992980361) is active in the NPPES registry as of the last update on 2009-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.