Hospitalists of Arizona, Inc.
NPI 1194149989 · Nurse Practitioner · Phoenix, AZ
Hospitalists of Arizona, Inc. is a Nurse Practitioner organization in Phoenix, AZ (NPI 1194149989).
Provider details
- NPI number
- 1194149989
- Entity type
- Organization
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Adam Singer, Ceo(818) 766-3502
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
- Hospitalist Physician208M00000X
Allopathic & Osteopathic Physicians
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
- Family Nurse Practitioner363LF0000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2014-02-13
- Last updated
- 2014-02-13
Frequently asked questions
- What is Hospitalists of Arizona, Inc.'s NPI number?
- Hospitalists of Arizona, Inc.'s National Provider Identifier (NPI) is 1194149989, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hospitalists of Arizona, Inc.?
- Hospitalists of Arizona, Inc. is classified in the NPPES registry as Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Hospitalists of Arizona, Inc. located?
- Hospitalists of Arizona, Inc.'s practice location on file with NPPES is 2510 W Dunlap Ave, Phoenix, AZ 85021-2737.
- What is Hospitalists of Arizona, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Hospitalists of Arizona, Inc. is (602) 789-0344.
- Who is the authorized official for Hospitalists of Arizona, Inc.?
- The authorized official listed on Hospitalists of Arizona, Inc.'s NPPES record is Adam Singer, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hospitalists of Arizona, Inc.'s NPI active?
- Yes — Hospitalists of Arizona, Inc.'s NPI (1194149989) is active in the NPPES registry as of the last update on 2014-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.