IndividualActive
Patricia Crellin, M.D.
NPI 1548349657 · Psychiatry Physician · Phoenix, AZ
Patricia Crellin, M.D. is a Psychiatry Physician provider in Phoenix, AZ (NPI 1548349657).
Provider details
- NPI number
- 1548349657
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 21731 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
444 N 44th St
#400
Phoenix, AZ 85008-7624
Phone: (602) 685-3846
Fax: (602) 685-3808
Street-level locationGet directions
Mailing address
444 N 44th St
Phoenix, AZ 85008-7624
Registry dates
- Enumerated
- 2006-11-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Patricia Crellin's NPI number?
- Patricia Crellin's National Provider Identifier (NPI) is 1548349657, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Crellin's specialty?
- Patricia Crellin is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Patricia Crellin located?
- Patricia Crellin's practice location on file with NPPES is 444 N 44th St, Phoenix, AZ 85008-7624.
- What is Patricia Crellin's phone number?
- The practice phone number listed in the NPPES registry for Patricia Crellin is (602) 685-3846.
- Is Patricia Crellin's NPI active?
- Yes — Patricia Crellin's NPI (1548349657) 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.