IndividualActive
Mary Ambrose, RN
NPI 1215195367 · Nurse Practitioner · Lynn, MA
Mary Ambrose, RN is a Nurse Practitioner provider in Lynn, MA (NPI 1215195367).
Provider details
- NPI number
- 1215195367
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 103301 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
181 Union St
Lynn, MA 01901-1310
Phone: (781) 586-8783
Street-level locationGet directions
Mailing address
Po Box 526
Lynn, MA 01901-1314
Registry dates
- Enumerated
- 2008-05-27
- Last updated
- 2008-05-27
Frequently asked questions
- What is Mary Ambrose's NPI number?
- Mary Ambrose's National Provider Identifier (NPI) is 1215195367, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ambrose's specialty?
- Mary Ambrose is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Ambrose located?
- Mary Ambrose's practice location on file with NPPES is 181 Union St, Lynn, MA 01901-1310.
- What is Mary Ambrose's phone number?
- The practice phone number listed in the NPPES registry for Mary Ambrose is (781) 586-8783.
- Is Mary Ambrose's NPI active?
- Yes — Mary Ambrose's NPI (1215195367) is active in the NPPES registry as of the last update on 2008-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.