NPPES file of Aug 9, 2026

Shannon Marie Kellogg, MA

Mental Health Counselor · San Diego, CA

Shannon Marie Kellogg, MA is a mental health counselor with a practice address in San Diego, California, and NPI 1669660809, issued on Oct 12, 2007. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669660809
Name
Shannon Marie Kellogg
Credential
MA
Primary taxonomy
Mental Health Counselor 101YM0800X
Practice location
4015 Haines St Apt 8, San Diego, CA 92109
Phone
(619) 993-9943
Enumerated
Oct 12, 2007
Record last updated
Oct 12, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Shannon Marie Kellogg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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Shannon Marie Kellogg among 28,617 mental health counselor records in California

Shannon Marie Kellogg, MA is one of 28,617 mental health counselor records with a practice address in California. 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 4% of them.

  • NPI issued2007 · 4% of these records are older, 81% newer
  • In a Medicare fileNo · 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2007 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,778 mental health counselor records list a practice address in San Diego

They are 1,778 of the 52,937 NPPES records with a practice address in San Diego, and 28,617 mental health counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 mental health counselor records with the nearest ZIP codes

  1. Kelly BlaylockSan Diego, CA 921091902462641
  2. Amy Christy, M.A. PSRSan Diego, CA 921091629134267
  3. Stephanie ConfaloneSan Diego, CA 921091568627628
  4. Nancy Golden, LCSWSan Diego, CA 921091639287238
  5. Juan Lozano, AMFTSan Diego, CA 921091811644131
  6. Becky McGinnisSan Diego, CA 921091194168229
  7. Sarah Minas, LCSWSan Diego, CA 921091376902973
  8. Bonnie MitchellSan Diego, CA 921091962979997

Common questions

What is Shannon Marie Kellogg, MA's NPI number?

Shannon Marie Kellogg, MA's National Provider Identifier (NPI) is 1669660809, issued on Oct 12, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Shannon Marie Kellogg, MA located?

The NPPES record lists a practice address at 4015 Haines St Apt 8, San Diego, CA, 92109. Phone: (619) 993-9943. Providers update this record themselves, so call before visiting.

How can I verify Shannon Marie Kellogg, MA's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.