1. Home
  2. Directory
  3. Texas
  4. San Antonio
  5. Nurse Practitioner
  6. NPI Profile

SHANNON MARIE HUMPHREY APRN, CPNP
NPI 1265002919
Nurse Practitioner - Pediatrics in San Antonio, TX

Active since June 25, 2021PECOS Enrolled
9139 WESTOVER HILLS BLVD STE 101, SAN ANTONIO, TX 78251(210) 437-3990(210) 437-3991 Get Directions Write a Review

NPPES record last updated: August 19, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 19, 2024, Jun 25, 2021 (2 updates tracked since 2021).

About Shannon Marie Humphrey Aprn, Cpnp NPPES

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

SHANNON MARIE HUMPHREY APRN, CPNP (NPI 1265002919) is an individual pediatrics provider in San Antonio, Texas, licensed in Texas (1045865) and active in the NPI registry since June 2021. She is enrolled in Medicare PECOS and maintains a secondary practice location in San Antonio.

NPPES Registry Identity

NPI1265002919
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameSHANNON MARIE HUMPHREYCredential: APRN, CPNP
Location Address9139 WESTOVER HILLS BLVD STE 101San Antonio, TX 78251-2889
Mailing Address277 Buddy Ganem Dr Ste APortland, TX 78374-3202 · (361) 777-3900 · Fax (361) 413-0274
Phone(210) 437-3990
Fax(210) 437-3991
Sole ProprietorNo
Enumeration DateJune 25, 2021
Last NPPES UpdateAugust 19, 20242 updates tracked since enumeration
NPPES CertifiedAugust 19, 2024
✔ NPI 1265002919 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in TX · 1045865
9139 WESTOVER HILLS BLVD STE 101, San Antonio, TX 78251
Open in Google Maps ↗

Secondary Practice Location 1

Location 1333 N Santa RosaSan Antonio, TX 78207-3108 · Phone (210) 704-4100

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Oscar Insurance Company and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Shannon Marie Humphrey Aprn, Cpnp 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.

Medicare Billing Reassignment

Medicare enrollment records show Shannon Humphrey reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Baylor College Of Medicine
11 mi
Pediatrics
333 N SANTA ROSA
San Antonio, TX 78207
  • Reassigned Medicare billing, Texas enrollment
  • 453 clinicians in this Medicare group
NPI 1285079764 (210) 704-3030

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78251 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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 8

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

MRS. ASHLEY BURNETTE GLOSSON CPNP-PC
Nurse Practitioner (Pediatrics)
9139 WESTOVER HILLS BLVD STE 101
SAN ANTONIO, TX 78251
Bexar County (210) 437-3990
LEAHGAIL TSCHOEPE-WHITE PA-C
Physician Assistant
9139 WESTOVER HILLS BLVD STE 101
SAN ANTONIO, TX 78251
Bexar County (210) 437-3990
PATRICK STEPHEN SIMS
Nurse Practitioner (Pediatrics)
9139 WESTOVER HILLS BLVD STE 101
SAN ANTONIO, TX 78251
Bexar County (210) 437-3990
AARON ISHII
Physician Assistant
9139 WESTOVER HILLS BLVD STE 101
SAN ANTONIO, TX 78251
Bexar County (210) 437-3990
CHRISTINA FERRIS
Nurse Practitioner (Pediatrics)
9139 WESTOVER HILLS BLVD STE 101
SAN ANTONIO, TX 78251
Bexar County (210) 437-3990
FERNANDO FRESCAS FNP-C
Nurse Practitioner (Family)
9139 WESTOVER HILLS BLVD STE 101
SAN ANTONIO, TX 78251
Bexar County (210) 437-3990
MCKENZIE BETH HUMPHREY PA-C
Physician Assistant
9139 WESTOVER HILLS BLVD STE 101
SAN ANTONIO, TX 78251
Bexar County (817) 412-1242
DR. LINDSEY MARIE HAWKINS-ALPRIN M.D.
Pediatrics
9139 WESTOVER HILLS BLVD STE 101
SAN ANTONIO, TX 78251
Bexar County (210) 437-3990

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 Shannon Humphrey's NPI number?

The NPI number for Shannon Humphrey is 1265002919. It was assigned to this individual provider in the NPPES registry on June 25, 2021.

Where is Shannon Humphrey located?

Shannon Humphrey practices at 9139 Westover Hills Blvd Ste 101, San Antonio, TX 78251. The listed phone number is (210) 437-3990.

What is Shannon Humphrey's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Shannon Humphrey enrolled in Medicare?

Yes. Shannon Humphrey is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Shannon Humphrey's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shannon Humphrey reassigns Medicare benefits to Baylor College Of Medicine (San Antonio, TX). The 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 Shannon Humphrey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Shannon Humphrey accept?

Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Oscar Insurance Company and WellPoint list Shannon Humphrey 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 Shannon Humphrey was last updated on August 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.