Alexander Field
Alexander Field is a Physical Therapist in Lakeway, TX, registered under NPI 1003664582.
Getting there
Here is what surrounds this office in Lakeway, based on OpenStreetMap data collected Oct 13, 2026. Parking is available about 0.49 mi away at Lake Travis HS - Lot P-8/Band Practice Lot. A pharmacy sits 0.40 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.40 mi away.
Getting here and what is nearby
Restaurant The Grove Wine Bar & Kitchen 811 ft ~4 min
3001 Ranch Road 620 South, Lakeway 78734
Restaurant Pao’s Mandarin House 0.28 mi ~6 min
2300 Lohmans Spur, Lakeway 78738
We-Mo 11:00-15:00,16:00-21:30
Hotel SpringHill Suites 0.32 mi ~7 min
Restaurant CraigO's Pizza & Pastaria 0.34 mi ~7 min
2501 Ranch Road 620 South, Lakeway 78734
Mo-Sa 11:00-21:00
Coffee Starbucks 0.40 mi ~8 min
Pharmacy Walgreens 0.40 mi ~8 min
2401 Ranch Road 620 South, Lakeway 78734
Mo-Su 08:00-22:00 open "Store" || Mo-Fr 09:00-13:30,14:00-21:00; Sa 09:00-13:30,14:00-18:00; Su 10:00-13:30,14:00-18:00 open "Pharmacy"
Parking 0.44 mi ~9 min
101 Jack Nicklaus Drive, Lakeway 78738
Parking Lake Travis ISD Admin Parking 0.45 mi ~9 min
3324 Ranch Road 620 S, Austin 78738
Parking Lake Travis HS - Lot P-8/Band Practice Lot 0.49 mi ~10 min
3324 Ranch Road 620 S, Austin 78738
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 1391635 | TX | Physical Therapist primary |
This provider holds licence 1391635 issued in TX. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Physical Therapist In Private Practice
- PAC ID
- 5890137665
- Enrollment ID
- I20240524000318
Medicare enrolment is recorded as approved under the provider type Practitioner - Physical Therapist In Private Practice. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Physical Therapist covers
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs: 1.Diagnose and manage movement dysfunction and enhance physical and functional abilities. 2.Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health. 3.Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries. 4.Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems. 5.Address the negative effects attributable to unique personal and environmental factors as they relate to human performance. 6.PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices. NUCC Health Care Provider Taxonomy, code 225100000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003664582 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 9, 2024 |
| Last updated | May 9, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Practice address |
101 MEDICAL PKWY STE 110 Lakeway, TX 78738 (512) 879-4343 Fax (512) 879-4344 |
| Mailing address |
1650 LYNDON FARM CT STE 300 Louisville, KY 40223 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 6 | 6 | 4 | 5 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 6 | 8 | 5 | 7 |
Sum = 58 · next multiple of 10 = 60 · check digit = 2 · actual last digit = 2
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.