John Barker, M.S.
John Barker, M.S. holds NPI 1073693800, with a primary taxonomy of audiologist and a practice location in Apple Valley, CA. The number was issued on October 16, 2006 and the NPPES record was last updated on November 29, 2017. The record lists 2 taxonomy codes. One additional practice location is listed.
This record hasn't been updated in NPPES since 2017. Details may be out of date.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Audiologist Primary | 231H00000X | AU315 (CA) |
| Hearing Instrument Specialist | 237700000X | HA1897 (CA) |
Practice locations
Local context
Active NPPES records list 6 providers with audiologist as the primary taxonomy within 25 miles of this practice location's ZIP code.
The same primary taxonomy is listed by 1,763 in California and 25,113 nationwide.
These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.
Record history
- Name on record
- John Clayton Barker
- Status
- Active
- NPI issued
- Last updated in NPPES
Is this your record? Updates are made through NPPES, the official National Plan and Provider Enumeration System.
NPPES data as of · Source: CMS NPPES
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curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://api.npilayer.com/v1/providers/1073693800"