OrganizationActive
M&m Powell Inc.
NPI 1063414860 · Physician Assistant · Mesa, AZ
M&m Powell Inc. is a Physician Assistant organization in Mesa, AZ (NPI 1063414860).
Provider details
- NPI number
- 1063414860
- Entity type
- Organization
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Maria Castillo-Powell, Owner(480) 967-6540
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
7525 E Broadway Rd
Ste 8
Mesa, AZ 85208-2002
Phone: (480) 967-6500
Fax: (480) 967-6540
Street-level locationGet directions
Mailing address
Po Box 27514
Tempe, AZ 85285-7514
Registry dates
- Enumerated
- 2005-08-11
- Last updated
- 2020-08-22
Frequently asked questions
- What is M&m Powell Inc.'s NPI number?
- M&m Powell Inc.'s National Provider Identifier (NPI) is 1063414860, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is M&m Powell Inc.?
- M&m Powell Inc. is classified in the NPPES registry as Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is M&m Powell Inc. located?
- M&m Powell Inc.'s practice location on file with NPPES is 7525 E Broadway Rd, Mesa, AZ 85208-2002.
- What is M&m Powell Inc.'s phone number?
- The practice phone number listed in the NPPES registry for M&m Powell Inc. is (480) 967-6500.
- Who is the authorized official for M&m Powell Inc.?
- The authorized official listed on M&m Powell Inc.'s NPPES record is Maria Castillo-Powell, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is M&m Powell Inc.'s NPI active?
- Yes — M&m Powell Inc.'s NPI (1063414860) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.