Christina K. Walsh, MD
Pediatrics Physician · New Haven, CT
Christina K. Walsh, MD is a pediatrics physician with a practice address in New Haven, Connecticut, and NPI 1891007464, issued on Jul 12, 2010. Check the license (Connecticut 54576, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Christina K. Walsh
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License numbers
- 54576 CT
245039 MA
MD448599 PA
Self-reported in NPPES; status is on the state search - Practice location
- 333 Cedar St, New Haven, CT 06510
- Phone
- (203) 785-4651
- Enumerated
- Jul 12, 2010
- Record last updated
- Mar 8, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20171128000479); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 2010
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,043 in Connecticut → Look up another NPI →
Also registered at 333 Cedar St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christina K. Walsh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 54576Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- OU Health Partners IncOklahoma City, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christina K. Walsh among 1,043 pediatrics physician records in Connecticut
Christina K. Walsh, MD is one of 1,043 pediatrics physician records with a practice address in Connecticut. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 69% of them.
- NPI issued2010 · 69% of these records are older, 29% newer
- In a Medicare fileYes · 32% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated2010 · median 2012 among the 92 with a school on file
- Record last updated2016 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
161 pediatrics physician records list a practice address in New Haven
They are 161 of the 9,793 NPPES records with a practice address in New Haven, and 1,043 pediatrics physician records in Connecticut.
All 1,043 in Connecticut → Every provider in New Haven → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Adam Berkwitt, M.D.New Haven, CT 065101376720961
- Peggy Chen, MDNew Haven, CT 065101780848796
- James Dodington, MDNew Haven, CT 065101629380985
- Beth Emerson, M.D.New Haven, CT 065101093999302
- Mary Garibaldi, M.D.New Haven, CT 065101629100086
- David Hersh, MDNew Haven, CT 065101275516932
- Mark Hommel, MDNew Haven, CT 065101053394064
- Paul McCarthy, MDNew Haven, CT 065101962485185
Common questions
What is Christina K. Walsh, MD's NPI number?
Christina K. Walsh, MD's National Provider Identifier (NPI) is 1891007464, issued on Jul 12, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Christina K. Walsh, MD located?
The NPPES record lists a practice address at 333 Cedar St, New Haven, CT, 06510. Phone: (203) 785-4651. Providers update this record themselves, so call before visiting.
How can I verify Christina K. Walsh, MD's license?
NPPES lists Connecticut license number 54576, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. 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. 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.