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ST. ANDREWS PSYCHIATRIC SERVICES, LLC
NPI 1922039940
Psychiatry & Neurology - Psychiatry in Charleston, SC

Active since July 06, 2006
669 SAINT ANDREWS BLVD, CHARLESTON, SC 29407(843) 367-2716(843) 556-0300 Get Directions Write a Review

NPPES record last updated: November 30, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About St. Andrews Psychiatric Services, Llc NPPES

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

ST. ANDREWS PSYCHIATRIC SERVICES, LLC (NPI 1922039940) is a healthcare organization registered as a psychiatry in Charleston, South Carolina and active in the NPI registry since July 2006. The organization lists Darlene H Moak, Owner / Member, as its authorized official.

NPPES Registry Identity

NPI1922039940
Entity TypeOrganization
Primary Taxonomy2084P0800X
Legal Business NameST. ANDREWS PSYCHIATRIC SERVICES, LLC
Location Address669 SAINT ANDREWS BLVDCharleston, SC 29407-7165
Mailing Address669 Saint Andrews BlvdCharleston, SC 29407-7165 · (843) 367-2716 · Fax (843) 556-0300
Phone(843) 367-2716
Fax(843) 556-0300
Organization SubpartNo
Authorized OfficialDarlene H MoakOwner / Member · (843) 327-2716
Enumeration DateJuly 6, 2006
Last NPPES UpdateNovember 30, 2007
✔ NPI 1922039940 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
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.
669 SAINT ANDREWS BLVD, Charleston, SC 29407
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Other Identifiers 2

MedicaidGP4054SC
Medicare PIN8137SC

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

St. Andrews Psychiatric Services, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to St. Andrews Psychiatric Services, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Darlene Moak, M.D.
Psychiatry
NPI 1659323830
669 SAINT ANDREWS BLVD
Charleston, SC 29407
(843) 367-2716
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 St. Andrews Psychiatric Services, LLC's NPI number?

The NPI number for St. Andrews Psychiatric Services, LLC is 1922039940. It was assigned to this organization in the NPPES registry on July 6, 2006.

Where is St. Andrews Psychiatric Services, LLC located?

St. Andrews Psychiatric Services, LLC is located at 669 Saint Andrews Blvd, Charleston, SC 29407. The listed phone number is (843) 367-2716.

What is St. Andrews Psychiatric Services, LLC's specialty?

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

Is St. Andrews Psychiatric Services, LLC enrolled in Medicare?

Yes. St. Andrews Psychiatric Services, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through St. Andrews Psychiatric Services, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Psychiatry) reassigns their Medicare billing to St. Andrews Psychiatric Services, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for St. Andrews Psychiatric Services, LLC was last updated on November 30, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.