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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. PHILLIP M SINAIKIN M.D.
NPI 1225099187
Psychiatry & Neurology - Psychiatry in New Smyrna Beach, FL

Active since March 30, 2006
265 N CAUSEWAY, NEW SMYRNA BEACH, FL 32169(386) 423-9161(386) 423-3094 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Mar 7, 2023 (2 updates tracked since 2023).

About Dr. Phillip M Sinaikin M.d. NPPES

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

DR. PHILLIP M SINAIKIN M.D. (NPI 1225099187) is an individual psychiatry provider in New Smyrna Beach, Florida, licensed in Florida (ME61683) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1225099187
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. PHILLIP M SINAIKINCredential: M.D.
Location Address265 N CAUSEWAYNew Smyrna Beach, FL 32169-5239
Mailing Address132 Sea StNew Smyrna Beach, FL 32168-6197 · (386) 423-9161 · Fax (386) 423-3094
Phone(386) 423-9161
Fax(386) 423-3094
Sole ProprietorNo
Enumeration DateMarch 30, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
✔ NPI 1225099187 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in FL · ME61683
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.
265 N CAUSEWAY, New Smyrna Beach, FL 32169
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Other Providers at the Same Location NPPES 9

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

ROBERT J KENNERLEY PHD PA
Clinic/Center (Adult Mental Health)
265 N CAUSEWAY
NEW SMYRNA BEACH, FL 32169
Volusia County (386) 423-9161
LISA F MACDOWELL ARNP
Nurse Practitioner
265 N CAUSEWAY
NEW SMYRNA BEACH, FL 32169
Volusia County (386) 423-9161
ELISA IRENE DAVIDOW-CARTER LMHC
Counselor (Mental Health)
265 N CAUSEWAY
NEW SMYRNA BEACH, FL 32169
Volusia County (386) 423-9161
WELLNESS WITHIN US LLC
Counselor (Mental Health)
265 N CAUSEWAY
NEW SMYRNA BEACH, FL 32169
Volusia County (386) 423-9161
MARGARET M ALDRIDGE
Counselor (Addiction (Substance Use Disorder))
265 N CAUSEWAY
NEW SMYRNA BEACH, FL 32169
Volusia County (386) 423-9161
MARGARET ALDRIDGE CONSULTING INC.
Social Worker (Clinical)
265 N CAUSEWAY
NEW SMYRNA BEACH, FL 32169
Volusia County (386) 423-9161
MR. ROBERT LOUIS BARRINGER L.M.H.C.
Counselor (Mental Health)
265 N CAUSEWAY
NEW SMYRNA, FL 32169
Volusia County (386) 423-9161
ERIN TOBIASZ MS, LMHC
Counselor (Mental Health)
265 N CAUSEWAY
NEW SMYRNA BEACH, FL 32169
Volusia County (386) 423-9161

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 Phillip Sinaikin's NPI number?

The NPI number for Phillip Sinaikin is 1225099187. It was assigned to this individual provider in the NPPES registry on March 30, 2006.

Where is Phillip Sinaikin located?

Phillip Sinaikin practices at 265 N Causeway, New Smyrna Beach, FL 32169. The listed phone number is (386) 423-9161.

What is Phillip Sinaikin's specialty?

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

When was this NPI record last updated?

The NPPES record for Phillip Sinaikin was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.