Doctor profile · Federal record

Dr. Haydee Sierra-Santos

Clinical Social Worker · Houston, TX

  • NPI 1982385936
  • 3 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4635 Southwest Fwy Ste 635
Houston, TX 770277112
(713) 850-0049
fax (713) 627-7302

Credentials & registration

NPPES · NUCC
NPI registered
July 2023 — 3 yrs on file
Specialty taxonomy
1041C0700X — NUCC code
State license (1)
Texas #63098

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1982385936. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
378
Distinct HCPCS
4
Medicare allowed
$28,234
HCPCS Description Services Patients Avg allowed
90834 Psychotherapy, 45 minutes 194 49 $73
90832 Psychotherapy, 30 minutes 117 43 $55
90837 Psychotherapy, 1 hour 39 14 $107
90791 Psychiatric diagnostic evaluation 28 28 $127

In context: peer comparison

Among 26 peers in this city , average services per provider: 228. This provider delivers 1.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Haydee Sierra-Santos's medical specialty?
Dr. Haydee Sierra-Santos practices Clinical Social Worker in Houston, TX.
Where does Dr. Haydee Sierra-Santos practice?
Dr. Haydee Sierra-Santos practices at 4635 Southwest Fwy Ste 635, Houston, TX 770277112. Office phone: 7138500049.
What is Dr. Haydee Sierra-Santos's NPI?
Dr. Haydee Sierra-Santos's National Provider Identifier (NPI) is 1982385936, issued by NPPES.
What procedures does Dr. Haydee Sierra-Santos commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834); Psychotherapy (HCPCS 90832); Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.