IndividualActive
James Geiger, M.D.
NPI 1417953282 · Anesthesiology Physician · Phoenix, AZ
James Geiger, M.D. is a Anesthesiology Physician provider in Phoenix, AZ (NPI 1417953282).
Provider details
- NPI number
- 1417953282
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- 28412 (AZ)
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
4441 E Mcdowell Rd
# 101
Phoenix, AZ 85008-4503
Phone: (602) 273-6770
Fax: (602) 889-0489
Street-level locationGet directions
Mailing address
Po Box 29211
Phoenix, AZ 85038-9211
Registry dates
- Enumerated
- 2005-06-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is James Geiger's NPI number?
- James Geiger's National Provider Identifier (NPI) is 1417953282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Geiger's specialty?
- James Geiger is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is James Geiger located?
- James Geiger's practice location on file with NPPES is 4441 E Mcdowell Rd, Phoenix, AZ 85008-4503.
- What is James Geiger's phone number?
- The practice phone number listed in the NPPES registry for James Geiger is (602) 273-6770.
- Is James Geiger's NPI active?
- Yes — James Geiger's NPI (1417953282) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.