Carolyn Tran, RN, GNP-BC, PMHNP-BC
NPI 1336460047 · Psychiatric/Mental Health Nurse Practitioner · Houston, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carolyn Tran, RN, GNP-BC, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Houston, TX (NPI 1336460047).
Provider details
- NPI number
- 1336460047
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, GNP-BC, PMHNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- AP119291 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
729 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 400 | $89 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 129 | $62 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 94 | $67 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 39 | $147 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 31 | $91 |
| Psychiatric Diagnostic Evaluation With Medical Services |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Duloxetine Hcl | 71 | — |
| Divalproex Sodium | 62 | 18 |
| Trazodone Hcl | 57 | 17 |
| Sertraline Hcl | 45 | 13 |
| Escitalopram Oxalate | 42 | — |
| Buspirone Hcl | 35 | — |
| Hydroxyzine Hcl | 29 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 6550 Fannin StSuite 489Houston, TX 77030-2717Phone: (713) 441-2889Fax: (713) 441-5764
- 7200 Cambridge St Fl 10Houston, TX 77030-4202Phone: (713) 798-1750Fax: (713) 798-4693
Registry dates
- Enumerated
- 2010-06-16
- Last updated
- 2025-10-13
- Certified
- 2025-10-13
Frequently asked questions
- What is Carolyn Tran's NPI number?
- Carolyn Tran's National Provider Identifier (NPI) is 1336460047, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolyn Tran's specialty?
- Carolyn Tran is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Carolyn Tran located?
- Carolyn Tran's practice location on file with NPPES is 1977 Butler Blvd Ste E4.400, Houston, TX 77030-4101.
- What is Carolyn Tran's phone number?
- The practice phone number listed in the NPPES registry for Carolyn Tran is (713) 798-4857.
- Does Carolyn Tran accept Medicare?
- Carolyn Tran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carolyn Tran's NPI active?
- Yes — Carolyn Tran's NPI (1336460047) is active in the NPPES registry as of the last update on 2025-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.