Leng Jiang, MD
Cardiovascular Disease Physician · Springfield, MA
Leng Jiang, MD is a cardiovascular disease physician with a practice address in Springfield, Massachusetts, and NPI 1316954969, issued on Aug 2, 2006. Check the license (Massachusetts 208102, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Leng Jiang
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 208102 MA
Self-reported in NPPES; status is on the state search - Practice location
- 3300 Main Street, Springfield, MA 01107
- Phone
- (413) 794-2273
- Enumerated
- Aug 2, 2006
- Record last updated
- Jan 19, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (413) 794-0198
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,080 in Massachusetts → Look up another NPI →
Also registered at 3300 Main Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Raul Alicea, PA-CMedical Physician Assistant1275057051
- Stuart Anfang, M.D.Psychiatry Physician1033269410
- Stacie Baldwin, PA-CMedical Physician Assistant1558518951
- George Baquis, MDNeurology Physician1912002965
Verify Leng Jiang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 208102Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Leng Jiang among 1,080 cardiovascular disease physician records in Massachusetts
Leng Jiang, MD is one of 1,080 cardiovascular disease physician records with a practice address in Massachusetts. 75% 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 2006, is newer than 17% of them.
- NPI issued2006 · 17% of these records are older, 45% newer
- In a Medicare fileNo · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2018 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Massachusetts
There are 1,080 cardiovascular disease physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,080 in Massachusetts → Every provider in Springfield → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Hany Aziz, MDSpringfield, MA 011071679580385
- James Buffum, M.D.Springfield, MA 011071508820366
- James Haddad, M.D.Springfield, MA 011071609850007
- William Hiser, M.D.Springfield, MA 011071366481459
- Howard Ledewitz, M.D.Springfield, MA 011071669456026
- Joan Lisak, M.D.Springfield, MA 011071013942531
- Thomas Marantz, M.D.Springfield, MA 011071669432621
- Quinn Pack, M.D.Springfield, MA 011071942268222
Common questions
What is Leng Jiang, MD's NPI number?
Leng Jiang, MD's National Provider Identifier (NPI) is 1316954969, issued on Aug 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Leng Jiang, MD located?
The NPPES record lists a practice address at 3300 Main Street, Springfield, MA, 01107. Phone: (413) 794-2273. Providers update this record themselves, so call before visiting.
How can I verify Leng Jiang, MD's license?
NPPES lists Massachusetts license number 208102, 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.
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.