Shalini Singh-Karnik, MD.
Family Medicine Physician · Lawrence, MA
Shalini Singh-Karnik, MD. is a family medicine physician with a practice address in Lawrence, Massachusetts, and NPI 1598994717, issued on Jul 9, 2009. Check the license (Massachusetts 254058, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Shalini Singh-Karnik
- Credential
- MD.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 254058 MA
47882 AZ
003564 GA
Self-reported in NPPES; status is on the state search - Practice location
- 73D Winthrop Ave, Lawrence, MA 01843
- Phone
- (978) 686-3017
- Enumerated
- Jul 9, 2009
- Record last updated
- Dec 4, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (978) 685-4280
- Medicare enrollment
- Enrolled (PECOS I20131022002360); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,265 in Massachusetts → Look up another NPI →
Also registered at 73D Winthrop Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daina AdinolfiMental Health Counselor1144909987
- Jasmine Allende, RNRegistered Nurse1669089173
- Neiloofar Amarshi, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1538777164
- Erick Banuelos, M.A., LCSWClinical Social Worker1013266790
- Leyna Bautista, MDFamily Medicine Physician1083796635
- Suhani Bora, MDFamily Medicine Physician1891919379
Verify Shalini Singh-Karnik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 254058Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
41 Medicare Part D claims for 16 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 41% of claims.
Most prescribed
- Synthroid13 claims
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.
Bills Medicare through one group practice
- Honorhealth Medical Group, LLCScottsdale, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shalini Singh-Karnik among 2,265 family medicine physician records in Massachusetts
Shalini Singh-Karnik, MD. is one of 2,265 family medicine physician records with a practice address in Massachusetts. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 58% of them.
- NPI issued2009 · 58% of these records are older, 39% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2008 · median 2006 among the 1,529 with a school on file
- Record last updated2017 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
185 family medicine physician records list a practice address in Lawrence
They are 185 of the 2,264 NPPES records with a practice address in Lawrence, and 2,265 family medicine physician records in Massachusetts.
All 2,265 in Massachusetts → Every provider in Lawrence → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Leyna Bautista, MDLawrence, MA 018431083796635
- Suhani Bora, MDLawrence, MA 018431891919379
- James Cheverie, M.D.Lawrence, MA 018431437117389
- Scott Early, MDLawrence, MA 018431043207327
- Jeffrey Geller, MDLawrence, MA 018431265427694
- Yasmin Hirji, MDLawrence, MA 018431982699336
- John Krueger, MDLawrence, MA 018431972588929
- Indira Mahidhara, MDLawrence, MA 018431477504835
Common questions
What is Shalini Singh-Karnik, MD.'s NPI number?
Shalini Singh-Karnik, MD.'s National Provider Identifier (NPI) is 1598994717, issued on Jul 9, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Shalini Singh-Karnik, MD. located?
The NPPES record lists a practice address at 73D Winthrop Ave, Lawrence, MA, 01843. Phone: (978) 686-3017. Providers update this record themselves, so call before visiting.
How can I verify Shalini Singh-Karnik, MD.'s license?
NPPES lists Massachusetts license number 254058, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Shalini Singh-Karnik, MD. prescribe under Medicare Part D?
In 2024, Shalini Singh-Karnik, MD. had 41 Medicare Part D claims for 16 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.