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KATELYN WATSON ZERBST APRN
NPI 1396490843
Nurse Practitioner - Psychiatric/Mental Health in Mount Pleasant, SC

Active since February 14, 2022PECOS EnrolledAccepts Medicare Assignment
710 JOHNNIE DODDS BLVD STE 200, MOUNT PLEASANT, SC 29464(843) 800-1303(888) 316-7716 Get Directions Write a Review

NPPES record last updated: January 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 15, 2026, Aug 15, 2022, Feb 14, 2022 (3 updates tracked since 2022).

About Katelyn Watson Zerbst Aprn NPPES

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

KATELYN WATSON ZERBST APRN (NPI 1396490843) is an individual psychiatric/mental health provider in Mount Pleasant, South Carolina, licensed in South Carolina (26440) and active in the NPI registry since February 2022. She is enrolled in Medicare PECOS, maintains a secondary practice location in Summerville, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1396490843
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameKATELYN WATSON ZERBSTCredential: APRN
Location Address710 JOHNNIE DODDS BLVD STE 200Mount Pleasant, SC 29464-3045
Mailing Address90 Springview Ln # ASummerville, SC 29485-8153 · (843) 832-9113 · Fax (843) 843-9114
Phone(843) 800-1303
Fax(888) 316-7716
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateFebruary 14, 2022
Last NPPES UpdateJanuary 15, 20263 updates tracked since enumeration
NPPES CertifiedJanuary 15, 2026
✔ NPI 1396490843 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in SC · 26440
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 26440 (SC)
710 JOHNNIE DODDS BLVD STE 200, Mount Pleasant, SC 29464
Open in Google Maps ↗

Secondary Practice Location 1

Location 190 Springview Ln # ASummerville, SC 29485-8153 · Phone (843) 832-9113 · Fax (843) 832-9114

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Katelyn Watson Zerbst Aprn is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9830573187
PECOS Enrollment IDI20220906000427
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 29464 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
$83.18 typical visit price
range $53.57 – $163.84
Typical copayment $20.79 (range $13.39 – $40.96)
Most-billed visit code 99203
Established Patient
$95.12 typical visit price
range $16.96 – $133.52
Typical copayment $23.78 (range $4.24 – $33.38)
Most-billed visit code 99214
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 16

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

JAMESON SNEAD
Psychiatry & Neurology (Psychiatry)
710 JOHNNIE DODDS BLVD STE 200
MT PLEASANT, SC 29464
Charleston County (843) 800-1303
MICHAEL BECKER LPC
Counselor
710 JOHNNIE DODDS BLVD STE 200
MOUNT PLEASANT, SC 29464
Charleston County (443) 604-3364
BRITTANY B. ALBRIGHT MD, MPH
Psychiatry & Neurology (Psychiatry)
710 JOHNNIE DODDS BLVD STE 200
MOUNT PLEASANT, SC 29464
Charleston County (843) 800-1303
AARON AVEN APRN
Nurse Practitioner (Psychiatric/Mental Health)
710 JOHNNIE DODDS BLVD STE 200
MT PLEASANT, SC 29464
Charleston County (843) 800-1303
WYVETTE ANGELA TRESSA MARIA LEONI PA-C
Physician Assistant
710 JOHNNIE DODDS BLVD STE 200
MT PLEASANT, SC 29464
Charleston County (843) 800-1303
LAUREN JARBOE
Nurse Practitioner (Psychiatric/Mental Health)
710 JOHNNIE DODDS BLVD STE 200
MOUNT PLEASANT, SC 29464
Charleston County (843) 800-1303
MRS. BRIDGET MARY MCLERNON SYKES FNP, PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
710 JOHNNIE DODDS BLVD STE 200
MOUNT PLEASANT, SC 29464
Charleston County (843) 800-1303
DR. DANIEL HASHEMI MD
Psychiatry & Neurology (Psychiatry)
710 JOHNNIE DODDS BLVD STE 200
MOUNT PLEASANT, SC 29464
Charleston County (843) 800-1303

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 Katelyn Zerbst's NPI number?

The NPI number for Katelyn Zerbst is 1396490843. It was assigned to this individual provider in the NPPES registry on February 14, 2022.

Where is Katelyn Zerbst located?

Katelyn Zerbst practices at 710 Johnnie Dodds Blvd Ste 200, Mount Pleasant, SC 29464. The listed phone number is (843) 800-1303.

What is Katelyn Zerbst's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Katelyn Zerbst enrolled in Medicare?

Yes. Katelyn Zerbst is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Katelyn Zerbst accept?

Health plans from UnitedHealthcare list Katelyn Zerbst 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 Katelyn Zerbst was last updated on January 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.