Charles Crinnian, MD
NPI 1902081375 · Neurology Physician · Scottsdale, AZ
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Crinnian, MD is a Neurology Physician provider in Scottsdale, AZ (NPI 1902081375).
Provider details
- NPI number
- 1902081375
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 21041 (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
- 2008-06-09
Frequently asked questions
- What is Charles Crinnian's NPI number?
- Charles Crinnian's National Provider Identifier (NPI) is 1902081375, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Crinnian's specialty?
- Charles Crinnian is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Crinnian located?
- Charles Crinnian's practice location on file with NPPES is 9003 E Shea Blvd, Scottsdale, AZ 85260-6709.
- What is Charles Crinnian's phone number?
- The practice phone number listed in the NPPES registry for Charles Crinnian is (480) 323-3000.
- Does Charles Crinnian accept Medicare?
- Charles Crinnian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Crinnian's NPI active?
- Yes — Charles Crinnian's NPI (1902081375) is active in the NPPES registry as of the last update on 2008-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.