Doctor profile · Federal record

Dr. Kelly Callahan, MSN, FNP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · Kingwood, TX

  • NPI 1235481037
  • Accepts Medicare
  • MIPS 86.3 / 100 · 2023
  • 14 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
4420 Kingwood Dr
Kingwood, TX 773393708
(281) 360-4800
Additional location
25553 Highway 59
Porter, TX 773656154
(713) 442-2100
Additional location
8000 N Sam Houston Pkwy E
Humble, TX 773962900
(281) 454-0101
Mailing address
11511 Shadow Creek Pkwy
Pearland, TX 775847298

Credentials & registration

NPPES · NUCC
NPI registered
October 2012 — 14 yrs on file
Profile last updated
July 24, 2023
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Texas #AP122085

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235481037. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
26
Distinct HCPCS
2
Medicare allowed
$1,327
HCPCS Description Services Patients Avg allowed
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 15 14 $35
99213 Established patient office or other outpatient visit, 20-29 minutes 11 11 $73

In context: peer comparison

Among 13 peers in this city , average services per provider: 99. This provider delivers 0.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kelly Callahan's medical specialty?
Dr. Kelly Callahan practices Family Nurse Practitioner in Kingwood, TX.
Where does Dr. Kelly Callahan practice?
Dr. Kelly Callahan practices at 4420 Kingwood Dr, Kingwood, TX 773393708. Office phone: 2813604800.
What is Dr. Kelly Callahan's NPI?
Dr. Kelly Callahan's National Provider Identifier (NPI) is 1235481037, issued by NPPES.
Does Dr. Kelly Callahan accept Medicare assignment?
Yes. Dr. Kelly Callahan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kelly Callahan commonly perform?
Top Medicare-reported procedures in 2023: Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS 87426); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.