DR. ZACHARY ROBERT DRENNAN DO
NPI 1841728011
Psychiatry & Neurology - Psychiatry in Temple, TX

Active since May 31, 2017PECOS Enrolled
2401 S 31ST ST, TEMPLE, TX 76508(254) 724-2111 Get Directions Write a Review

NPPES record last updated: August 11, 2022. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Aug 11, 2022, Mar 9, 2022, Jan 25, 2022 and 2 more (5 updates tracked since 2017).

About Dr. Zachary Robert Drennan Do NPPES

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

DR. ZACHARY ROBERT DRENNAN DO (NPI 1841728011) is an individual psychiatry provider in Temple, Texas, licensed in Texas (R8883) and active in the NPI registry since May 2017. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1841728011
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. ZACHARY ROBERT DRENNANCredential: DO
Location Address2401 S 31ST STTemple, TX 76508
Mailing Address2401 S 31st StTemple, TX 76508-0001 · (254) 724-2111
Sole ProprietorNo
Enumeration DateMay 31, 2017
Last NPPES UpdateAugust 11, 20225 updates tracked since enumeration
NPPES CertifiedAugust 11, 2022
NPI 1841728011 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses Licensed in TX · R8883 Licensed in UT · 12326186-1204
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.
2401 S 31ST ST, Temple, TX 76508

Secondary Practice Locations 2

Location 12401 S 31st St # MS 22117DTemple, TX 76508-0001 · Phone (254) 724-2585
Location 23903 Harrison Blvd Ste 300Ogden, UT 84403-2362 · Phone (801) 387-5600

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Zachary Robert Drennan Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76508 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
$166.88 typical visit price
range $54.84 – $166.88
Typical copayment $41.72 (range $13.71 – $41.72)
Most-billed visit code 99205
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
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 20

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

Family Medicine
2401 S 31ST ST
TEMPLE, TX 76508
Physician Assistant
2401 S 31ST ST
TEMPLE, TX 76508
Physical Therapist
2401 S 31ST ST
TEMPLE, TX 76508
Physical Medicine & Rehabilitation
2401 S 31ST ST
TEMPLE, TX 76508
Radiology (Diagnostic Radiology)
2401 S 31ST ST
TEMPLE, TX 76508
Nurse Practitioner
2401 S 31ST ST
TEMPLE, TX 76508
Nurse Practitioner (Acute Care)
2401 S 31ST ST
TEMPLE, TX 76508
Psychiatry & Neurology (Vascular Neurology)
2401 S 31ST ST
TEMPLE, TX 76508

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 Zachary Drennan's NPI number?

The NPI number for Zachary Drennan is 1841728011. It was assigned to this individual provider in the NPPES registry on May 31, 2017.

Where is Zachary Drennan located?

Zachary Drennan practices at 2401 S 31st St, Temple, TX 76508. The listed phone number is (254) 724-2111.

What is Zachary Drennan's specialty?

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

Is Zachary Drennan enrolled in Medicare?

Yes. Zachary Drennan is registered in the Medicare PECOS enrollment system.

What insurance does Zachary Drennan accept?

Health plans from Community Health Choice and Select Health list Zachary Drennan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Zachary Drennan was last updated on August 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.