Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Josephine Welliver, M.D.
Pediatrics Physician in Buffalo, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1942232632
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Registry record
Entity type Individual (Type 1)
Name Josephine Welliver
Credential M.D.
Sex Female
Practice address 818 Ellicott St, Buffalo, NY, 14203
Phone (716) 323-2000
Fax (716) 323-0292
Enumeration date Jul 6, 2006
Last updated in NPPES Mar 8, 2023
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1208576 | Other | NY | INDEPENDENT HEALTH |
| 051205000076 | Other | NY | FIDELIS |
| 000523557005 | Other | NY | BLUE CROSS |
| 00010187602 | Other | NY | UNIVERA |
| 145775DL | Other | NY | PREFERRED CARE |
| 00885218 | Medicaid | NM | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Josephine Welliver?
Josephine Welliver is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Christopher Heard Anesthesiology Physician · Buffalo, NY NPI 1083689384 Vasantha Kumar Neonatal-Perinatal Medicine Physician · Buffalo, NY NPI 1700854882 Mark Kenyon Pediatric Emergency Medicine (Pediatrics) Physician · Buffalo, NY NPI 1881652238 Kaleida Health Diagnostic Radiology Physician · Buffalo, NY NPI 1730139536 Great Lakes Anesthesiology, PC Specialist · Buffalo, NY NPI 1306852181 Fred Archer Pediatrics Physician · Buffalo, NY NPI 1982702833 Christina Burnett Pediatrics Physician · Buffalo, NY NPI 1972692515 Susan Wittman Pediatric Anesthesiology Physician · Buffalo, NY NPI 1073686671
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-08.