Maria Sumski, RN
NPI 1316737174 · Registered Nurse · Surprise, AZ
Maria Sumski, RN is a Registered Nurse provider in Surprise, AZ (NPI 1316737174).
Provider details
- NPI number
- 1316737174
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95378569 (CA)
Specialties & taxonomies
Nursing Service Providers
Nursing Service Providers
Nursing Service 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
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
Mailing address
Registry dates
- Enumerated
- 2025-05-07
- Last updated
- 2025-05-07
- Certified
- 2025-05-07
Frequently asked questions
- What is Maria Sumski's NPI number?
- Maria Sumski's National Provider Identifier (NPI) is 1316737174, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Sumski's specialty?
- Maria Sumski is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Maria Sumski located?
- Maria Sumski's practice location on file with NPPES is 16441 W Quail Run Rd, Surprise, AZ 85387-6271.
- What is Maria Sumski's phone number?
- The practice phone number listed in the NPPES registry for Maria Sumski is (480) 382-8188.
- Is Maria Sumski's NPI active?
- Yes — Maria Sumski's NPI (1316737174) is active in the NPPES registry as of the last update on 2025-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.