Mary Styren
NPI 1336956507 · Physician Assistant · Phoenix, AZ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Styren is a Physician Assistant provider in Phoenix, AZ (NPI 1336956507).
Provider details
- NPI number
- 1336956507
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 7300 N 99th AveGlendale, AZ 85307-3003Phone: (602) 406-0000
- 350 W Thomas RdPhoenix, AZ 85013-4409Phone: (877) 342-0031
Registry dates
- Enumerated
- 2024-12-11
- Last updated
- 2025-03-04
- Certified
- 2025-03-04
Frequently asked questions
- What is Mary Styren's NPI number?
- Mary Styren's National Provider Identifier (NPI) is 1336956507, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Styren's specialty?
- Mary Styren is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Styren located?
- Mary Styren's practice location on file with NPPES is 500 W Thomas Rd Ste 800, Phoenix, AZ 85013-4217.
- What is Mary Styren's phone number?
- The practice phone number listed in the NPPES registry for Mary Styren is (602) 406-1234.
- Does Mary Styren accept Medicare?
- Mary Styren is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Styren's NPI active?
- Yes — Mary Styren's NPI (1336956507) is active in the NPPES registry as of the last update on 2025-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.