Timothy Nall, FNP-C
NPI 1376114132 · Family Nurse Practitioner · Katy, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Nall, FNP-C is a Family Nurse Practitioner provider in Katy, TX (NPI 1376114132).
Provider details
- NPI number
- 1376114132
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1046533 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
390 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Blood Test, Basic Group of Blood Chemicals (calcium, Ionized)80047 | 50 | $13 |
| Red Blood Cell Concentration Measurement85014 | 50 | $2 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 47 | $64 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 39 | $9 |
| Urinalysis, Manual Test81002 | 38 | $3 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 34 | $103 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefuroxime Axetilbrand: Cefuroxime | 51 | 50 |
| Doxycycline Hyclate | 46 | 45 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 32 | 31 |
| Mupirocin | 32 | 32 |
| Cephalexin | 21 | 21 |
| Nystatin | 21 | 21 |
| Prednisone | 20 | 19 |
| Cefdinir |
Practice location
Mailing address
Additional practice locations (1)
- 1504 Taub LoopHouston, TX 77030-1608Phone: (173) 873-8890
Registry dates
- Enumerated
- 2021-07-02
- Last updated
- 2025-07-07
- Certified
- 2025-07-07
Frequently asked questions
- What is Timothy Nall's NPI number?
- Timothy Nall's National Provider Identifier (NPI) is 1376114132, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Nall's specialty?
- Timothy Nall is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Timothy Nall located?
- Timothy Nall's practice location on file with NPPES is 5217 Bradly Ln, Katy, TX 77493-1568.
- What is Timothy Nall's phone number?
- The practice phone number listed in the NPPES registry for Timothy Nall is (346) 465-6189.
- Does Timothy Nall accept Medicare?
- Timothy Nall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Nall's NPI active?
- Yes — Timothy Nall's NPI (1376114132) is active in the NPPES registry as of the last update on 2025-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.