Laine Gassman, NP
NPI 1629332937 · Adult Health Nurse Practitioner · Waltham, MA
Laine Gassman, NP is a Adult Health Nurse Practitioner provider in Waltham, MA (NPI 1629332937).
Provider details
- NPI number
- 1629332937
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN270026 (MA)
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
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
Mailing address
Registry dates
- Enumerated
- 2012-07-02
- Last updated
- 2024-01-25
- Certified
- 2024-01-25
Frequently asked questions
- What is Laine Gassman's NPI number?
- Laine Gassman's National Provider Identifier (NPI) is 1629332937, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laine Gassman's specialty?
- Laine Gassman is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Laine Gassman located?
- Laine Gassman's practice location on file with NPPES is 950 Winter St Ste 22003800, Waltham, MA 02451-1424.
- What is Laine Gassman's phone number?
- The practice phone number listed in the NPPES registry for Laine Gassman is (978) 494-7249.
- Is Laine Gassman's NPI active?
- Yes — Laine Gassman's NPI (1629332937) is active in the NPPES registry as of the last update on 2024-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.