Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Barbara S Herrmann, PH.D., CCC-A
Audiologist in Boston, MA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508923202
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Registry record
Entity type Individual (Type 1)
Name Dr. Barbara S Herrmann
Credential PH.D., CCC-A
Sex Female
Practice address 243 Charles St, Audiology Department, Boston, MA, 02114
Phone (617) 573-3266
Fax (617) 573-3023
Enumeration date Jan 2, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| AD0130 | Other | MA | BLUE CROSS PROVIDER |
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
How do I verify Barbara Herrmann's NPI record?
Cross-check NPI 1508923202 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1508923202 active?
Yes, as of the latest NPPES snapshot, NPI 1508923202 is active (record last updated 2007-07-08).
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.