Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Eric SIU Ping Chan, MD

Individual provider Specialist · NPI 1780773044

Dr. Eric SIU Ping Chan, MD is an Obstetrics/Gynecology in Arroyo Grande, California. Qualified in 1984, 42 years ago. Practices with Gracelight Community Health, a 25-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
42
Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1057 E Grand Ave
Arroyo Grande, CA 93420-2504
Phone: (626) 927-0874
Fax: (626) 927-0875
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence A51580 (CA)
Specialist Taxonomy 174400000X · Licence A51580 (CA)

Record details

NPI number1780773044
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 12, 2006
Last updated in NPPESSeptember 29, 2022
Certification dateSeptember 29, 2022
Mailing address2050 S Blosser Rd, Santa Maria, CA 93458-7310

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 1984 (42 years in practice)
Group practice Gracelight Community Health — 25 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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