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DR. DUGALD D. CHISHOLM M.D.
NPI 1366472599
Psychiatry & Neurology - Psychiatry in Atascadero, CA

Active since July 04, 2006Opted out of Medicare · through Apr 1, 2028
8575 MORRO RD, SUITE K, ATASCADERO, CA 93422(805) 466-5626(805) 466-2322 Get Directions Write a Review

NPPES record last updated: May 21, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Dugald D. Chisholm M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DUGALD D. CHISHOLM M.D. (NPI 1366472599) is an individual psychiatry provider in Atascadero, California, licensed in California (G22464) and active in the NPI registry since July 2006. He has opted out of Medicare through April 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1366472599
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. DUGALD D. CHISHOLMCredential: M.D.
Location Address8575 MORRO RD, SUITE KAtascadero, CA 93422-3924
Mailing Address8575 Morro Rd, Suite KAtascadero, CA 93422-3924 · (805) 466-5626 · Fax (805) 466-2322
Phone(805) 466-5626
Fax(805) 466-2322
Sole ProprietorYes
Enumeration DateJuly 4, 2006
Last NPPES UpdateMay 21, 2015
✔ NPI 1366472599 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in CA · G22464
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedSpecialistTaxonomy 174400000X · License G22464 (CA)
Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License G22464 (CA)
8575 MORRO RD, Atascadero, CA 93422
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Dugald D. Chisholm M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from April 1, 2016 through April 1, 2028.

Opt-Out Effective DateApril 1, 2016
Opt-Out In Effect ThroughApril 1, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93422 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$178.89 typical visit price
range $59.84 – $178.89
Typical copayment $44.72 (range $14.96 – $44.72)
Most-billed visit code 99205
Established Patient
$74.24 typical visit price
range $19.70 – $146.55
Typical copayment $18.56 (range $4.92 – $36.63)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RICHARD EUGENE MOREY PHD
Psychologist (Counseling)
8575 MORRO RD
ATASCADERO, CA 93422
San Luis Obispo County (805) 703-0429
JOHN C. DALE L.C.S.W.
Social Worker (Clinical)
8575 MORRO RD, SUITE K
ATASCADERO, CA 93422
San Luis Obispo County (805) 466-5626
COASTAL PSYCHIATRIC CARE, AMC
Specialist
8575 MORRO RD, SUITE K
ATASCADERO, CA 93422
San Luis Obispo County (805) 466-5626
DR. GRANT E. STOLL PSY.D
Psychologist
8575 MORRO RD, SUITE K
ATASCADERO, CA 93422
San Luis Obispo County (805) 466-5626
DR. TORY L. NERSASIAN PSY.D
Psychologist
8575 MORRO RD, SUITE K
ATASCADERO, CA 93422
San Luis Obispo County (805) 466-5626

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dugald Chisholm's NPI number?

The NPI number for Dugald Chisholm is 1366472599. It was assigned to this individual provider in the NPPES registry on July 4, 2006.

Where is Dugald Chisholm located?

Dugald Chisholm practices at 8575 Morro Rd Suite K, Atascadero, CA 93422. The listed phone number is (805) 466-5626.

What is Dugald Chisholm's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Dugald Chisholm enrolled in Medicare?

No. Dugald Chisholm has opted out of Medicare through April 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Dugald Chisholm was last updated on May 21, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.