Sheila Chellappa, M.D.
Internal Medicine Physician · Coatesville, PA
Sheila Chellappa, M.D. is an internal medicine physician with a practice address in Coatesville, Pennsylvania, and NPI 1235144999, issued on Jul 30, 2006. Check the license (Pennsylvania MD-064746-L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sheila Chellappa
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD-064746-L PA
Self-reported in NPPES; status is on the state search - Practice location
- 1400 Blackhorse Hill RD, Coatesville, PA 19320
- Phone
- (610) 384-7711
- Enumerated
- Jul 30, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (610) 380-4345
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
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Verify Sheila Chellappa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD-064746-LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sheila Chellappa among 7,300 internal medicine physician records in Pennsylvania
Sheila Chellappa, M.D. is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 64% newer
- In a Medicare fileNo · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2007 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 internal medicine physician records list a practice address in Coatesville
They are 17 of the 648 NPPES records with a practice address in Coatesville, and 7,300 internal medicine physician records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,300 in Pennsylvania → Every provider in Coatesville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Sunila Byreddy, MDCoatesville, PA 193201275594541
- Lisette Cooper, MDCoatesville, PA 193201104800770
- Indranee Elanchenny, M.DCoatesville, PA 193201003804501
- Kenneth Goldblum, MDCoatesville, PA 193201134188964
- Anthony Iaccarino, D.O.Coatesville, PA 193201821004540
- Phuoc Le, MDCoatesville, PA 193201548221286
- Qin Li, MDCoatesville, PA 193201902822950
- Kavitha Lingineni, M.D.Coatesville, PA 193201457399156
Common questions
What is Sheila Chellappa, M.D.'s NPI number?
Sheila Chellappa, M.D.'s National Provider Identifier (NPI) is 1235144999, issued on Jul 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sheila Chellappa, M.D. located?
The NPPES record lists a practice address at 1400 Blackhorse Hill RD, Coatesville, PA, 19320. Phone: (610) 384-7711. Providers update this record themselves, so call before visiting.
How can I verify Sheila Chellappa, M.D.'s license?
NPPES lists Pennsylvania license number MD-064746-L, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.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.