Marina Borocov, NP
Gerontology Nurse Practitioner · Waltham, MA
Marina Borocov, NP is a gerontology nurse practitioner with a practice address in Waltham, Massachusetts, and NPI 1326372483, issued on Sep 22, 2009. Check the license (Massachusetts 257235, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marina Borocov
- Credential
- NP
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- 257235 MA
Self-reported in NPPES; status is on the state search - Practice location
- 950 Winter St, Waltham, MA 02451
- Phone
- (800) 363-4752
- Enumerated
- Sep 22, 2009
- Entity
- Type 1 · individual
Also registered at 950 Winter St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Francisca Adams, MSN, APRN, BCGerontology Nurse Practitioner1477603819
- Kerry Assarian, NPAdult Health Nurse Practitioner1457499923
- Anne Marie Bourque, NPNurse Practitioner1871544981
- Karin Broden, NPAdult Health Nurse Practitioner1134141427
- Florence Calore, R.N., MS. NPGerontology Nurse Practitioner1942367552
- Irene Campbell, NPGerontology Nurse Practitioner1265583389
Verify Marina Borocov in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 257235Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
95% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024
61 Medicare Part D claims for 50 beneficiaries, against an average of 1,350 among the 5,732 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
33 gerontology nurse practitioner records list a Waltham practice address
They are 33 of the 2,111 NPPES records with a Waltham practice address, and 328 gerontology nurse practitioner records in Massachusetts.
All 33 in Waltham → All 328 in Massachusetts → Every provider in Waltham →
Other gerontology nurse practitioner records in Massachusetts
- Julie Abert, NPFeeding Hills, MA1912981564
- Francisca Adams, MSN, APRN, BCWaltham, MA1477603819
- Jeanne AdrienDanvers, MA1750014254
- Steven Afrow, NPBoston, MA1871946152
- Nadege Alce, RNRockland, MA1528644390
- Ugne Aleknaite, NPBoston, MA1861934648
- Christine Anderson, N.P.Lowell, MA1285750463
- Marie Anderson, GNPHaverhill, MA1124157771
- Kathryn AndrewsBoston, MA1417438433
- Laura Ardila, AGNP-CLowell, MA1699273540
Common questions
What is Marina Borocov, NP's NPI number?
Marina Borocov, NP's National Provider Identifier (NPI) is 1326372483, issued on Sep 22, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Marina Borocov, NP located?
The NPPES record lists a practice address at 950 Winter St, Waltham, MA, 02451. Phone: (800) 363-4752. Providers update this record themselves, so call before visiting.
How can I verify Marina Borocov, NP's license?
NPPES lists Massachusetts license number 257235, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Marina Borocov, NP prescribe under Medicare Part D?
In 2024, Marina Borocov, NP had 61 Medicare Part D claims for 50 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,350. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.