Mariah Louise Grispi
Primary Care Nurse Practitioner · Weymouth, MA
Mariah Louise Grispi is a primary care nurse practitioner with a practice address in Weymouth, Massachusetts, and NPI 1861034720, issued on Oct 11, 2019. Check the license (Massachusetts F08190360, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mariah Louise Grispi
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- F08190360 MA
Self-reported in NPPES; status is on the state search - Practice location
- 330 Washington St, Weymouth, MA 02188
- Phone
- (781) 626-5160
- Enumerated
- Oct 11, 2019
- Record last updated
- Jul 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 376 in Massachusetts → Look up another NPI →
Also registered at 330 Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dorothy Joyce, PAPhysician Assistant1922239011
- Justine Malone, CNPNurse Practitioner1730739947
- Laura Mann, FNPFamily Nurse Practitioner1396260188
Verify Mariah Louise Grispi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license F08190360Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mariah Louise Grispi among 376 primary care nurse practitioner records in Massachusetts
Mariah Louise Grispi is one of 376 primary care nurse practitioner records with a practice address in Massachusetts. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2019, is newer than 56% of them.
- NPI issued2019 · 56% of these records are older, 36% newer
- In a Medicare fileNo · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 52% of these records are
- Record last updated2021 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in Massachusetts
There are 376 primary care nurse practitioner records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 376 in Massachusetts → Every provider in Weymouth → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Emily KeohanWeymouth, MA 021881295653392
- Diane Pankow, APRN-BCMilton, MA 021861013137520
- Molly Valente, MSN, FNP-BCWeymouth, MA 021901699239129
- Linda Caldwell, NPBraintree, MA 021841407848583
- Riry Iptaria, NPBraintree, MA 021841477230126
- Sang Robbins, NURSE PRACTITIONERBraintree, MA 021841285086041
- Meghan WebberBraintree, MA 021841912687575
- Jennifer Bedoya, NPStoneham, MA 021801609447572
Common questions
What is Mariah Louise Grispi's NPI number?
Mariah Louise Grispi's National Provider Identifier (NPI) is 1861034720, issued on Oct 11, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Mariah Louise Grispi located?
The NPPES record lists a practice address at 330 Washington St, Weymouth, MA, 02188. Phone: (781) 626-5160. Providers update this record themselves, so call before visiting.
How can I verify Mariah Louise Grispi's license?
NPPES lists Massachusetts license number F08190360, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.