Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Christine Marie Santoro, CPM, LM
Midwife in Philadelphia, PA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1659412500
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Registry record
Entity type Individual (Type 1)
Name Ms. Christine Marie Santoro
Credential CPM, LM
Sex Female
Practice address 1809 S 16th St, Philadelphia, PA, 19145
Phone (215) 462-4784
Fax (215) 462-4785
Enumeration date Feb 12, 2007
Last updated in NPPES Jan 6, 2015
Taxonomy & licenses
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 Christine Santoro?
Christine Santoro is registered in NPPES with the primary taxonomy of Midwife. 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-06.