Doctor profile · Federal record

Dr. Sharon Dittmer, D.C.

Chiropractor (CMS: Chiropractic) · Mill Valley, CA

  • NPI 1023183456
  • 44 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
45 Camino Alto Ste 204
Mill Valley, CA 949412935
(415) 388-7500

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
California #16341

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023183456. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
482
Distinct HCPCS
1
Medicare allowed
$27,744
HCPCS Description Services Patients Avg allowed
98942 Chiropractic manipulative treatment, 5 spinal regions 482 37 $58

In context: peer comparison

Among 1 peers in Mill Valley Chiropractor, average services per provider: 482. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Sharon Dittmer's medical specialty?
Dr. Sharon Dittmer practices Chiropractor in Mill Valley, CA.
Where does Dr. Sharon Dittmer practice?
Dr. Sharon Dittmer practices at 45 Camino Alto Ste 204, Mill Valley, CA 949412935. Office phone: 4153887500.
What is Dr. Sharon Dittmer's NPI?
Dr. Sharon Dittmer's National Provider Identifier (NPI) is 1023183456, issued by NPPES.
Does Dr. Sharon Dittmer accept Medicare assignment?
Dr. Sharon Dittmer does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Sharon Dittmer commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 5 spinal regions (HCPCS 98942). Source: CMS Medicare Physician & Other Practitioners file.