IndividualActive
Kathleen Holmes, R.N.
NPI 1235574492 · Registered Nurse · Cambridge, MA
Kathleen Holmes, R.N. is a Registered Nurse provider in Cambridge, MA (NPI 1235574492).
Provider details
- NPI number
- 1235574492
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN2275229 (MA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
1493 Cambridge Hospital, Cambridge Street
Cambridge, MA 02139
Phone: (617) 974-0473
Fax: (617) 665-3230
Approximate (ZIP-level) locationGet directions
Mailing address
1493 Cambridge Hospital, Cambridge Street
Cambridge, MA 02139
Registry dates
- Enumerated
- 2013-05-01
- Last updated
- 2013-05-01
Frequently asked questions
- What is Kathleen Holmes's NPI number?
- Kathleen Holmes's National Provider Identifier (NPI) is 1235574492, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Holmes's specialty?
- Kathleen Holmes is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Kathleen Holmes located?
- Kathleen Holmes's practice location on file with NPPES is 1493 Cambridge Hospital, Cambridge Street, Cambridge, MA 02139.
- What is Kathleen Holmes's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Holmes is (617) 974-0473.
- Is Kathleen Holmes's NPI active?
- Yes — Kathleen Holmes's NPI (1235574492) is active in the NPPES registry as of the last update on 2013-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.