IndividualActive
Maria Castro, MD
NPI 1811934441 · Family Medicine Physician · Mesa, AZ
Maria Castro, MD is a Family Medicine Physician provider in Mesa, AZ (NPI 1811934441).
Provider details
- NPI number
- 1811934441
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 33282 (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
1705 W Main St
Mesa, AZ 85201-6920
Phone: (877) 809-5092
Fax: (480) 491-6239
Street-level locationGet directions
Mailing address
9520 W Palm Ln
Phoenix, AZ 85037-4403
Registry dates
- Enumerated
- 2006-06-01
- Last updated
- 2013-04-05
Frequently asked questions
- What is Maria Castro's NPI number?
- Maria Castro's National Provider Identifier (NPI) is 1811934441, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Castro's specialty?
- Maria Castro is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Castro located?
- Maria Castro's practice location on file with NPPES is 1705 W Main St, Mesa, AZ 85201-6920.
- What is Maria Castro's phone number?
- The practice phone number listed in the NPPES registry for Maria Castro is (877) 809-5092.
- Is Maria Castro's NPI active?
- Yes — Maria Castro's NPI (1811934441) is active in the NPPES registry as of the last update on 2013-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.