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Joseph Crabtree, MD
NPI 1982752796 · Psychiatry Physician · Newcastle, CA
Joseph Crabtree, MD is a Psychiatry Physician provider in Newcastle, CA (NPI 1982752796).
Provider details
- NPI number
- 1982752796
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- G53421 (CA)
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
550 Main Street
Suite C
Newcastle, CA 95658
Phone: (916) 663-1488
Fax: (916) 604-4536
Street-level locationGet directions
Mailing address
550 Main Street
Newcastle, CA 95658
Registry dates
- Enumerated
- 2007-01-08
- Last updated
- 2010-10-04
Frequently asked questions
- What is Joseph Crabtree's NPI number?
- Joseph Crabtree's National Provider Identifier (NPI) is 1982752796, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Crabtree's specialty?
- Joseph Crabtree is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Crabtree located?
- Joseph Crabtree's practice location on file with NPPES is 550 Main Street, Newcastle, CA 95658.
- What is Joseph Crabtree's phone number?
- The practice phone number listed in the NPPES registry for Joseph Crabtree is (916) 663-1488.
- Is Joseph Crabtree's NPI active?
- Yes — Joseph Crabtree's NPI (1982752796) is active in the NPPES registry as of the last update on 2010-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.