Maria Grywalski, FNP-BC
NPI 1063986180 · Family Nurse Practitioner · Long Beach, CA
Maria Grywalski, FNP-BC is a Family Nurse Practitioner provider in Long Beach, CA (NPI 1063986180).
Provider details
- NPI number
- 1063986180
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 2017030387 (CA)
Specialties & taxonomies
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
7 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
Mailing address
Registry dates
- Enumerated
- 2019-01-11
- Last updated
- 2019-01-11
Frequently asked questions
- What is Maria Grywalski's NPI number?
- Maria Grywalski's National Provider Identifier (NPI) is 1063986180, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Grywalski's specialty?
- Maria Grywalski is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maria Grywalski located?
- Maria Grywalski's practice location on file with NPPES is 701 E 28th St Ste 401, Long Beach, CA 90806-2743.
- What is Maria Grywalski's phone number?
- The practice phone number listed in the NPPES registry for Maria Grywalski is (562) 426-2662.
- Is Maria Grywalski's NPI active?
- Yes — Maria Grywalski's NPI (1063986180) is active in the NPPES registry as of the last update on 2019-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.