Martha Feldmann, NP
NPI 1922096981 · Nurse Practitioner · Providence, RI
Martha Feldmann, NP is a Nurse Practitioner provider in Providence, RI (NPI 1922096981).
Provider details
- NPI number
- 1922096981
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- NPP28229 (RI)
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
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
Mailing address
Registry dates
- Enumerated
- 2005-10-12
- Last updated
- 2007-09-18
Frequently asked questions
- What is Martha Feldmann's NPI number?
- Martha Feldmann's National Provider Identifier (NPI) is 1922096981, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Feldmann's specialty?
- Martha Feldmann is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Martha Feldmann located?
- Martha Feldmann's practice location on file with NPPES is 50 Maude St, Providence, RI 02908-4325.
- What is Martha Feldmann's phone number?
- The practice phone number listed in the NPPES registry for Martha Feldmann is (401) 456-6510.
- Is Martha Feldmann's NPI active?
- Yes — Martha Feldmann's NPI (1922096981) is active in the NPPES registry as of the last update on 2007-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.