P Praxis·MD
● Active Type 1 · Individual

DR. John B Howe, MD

Ophthalmology·Harlingen, TX· NPI 1235237504 · Enumerated 2006 · 19 years on NPI
Howe is 1 of 2 ophthalmology providers in Harlingen and 1 of 139 in Texas.
NPI age
19 years
Enumerated 2006-09-20
Primary specialty
Ophthalmology
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2018-10-15
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 139 active ophthalmology providers in Texas.

NPI age
19 years
↑ 3 yr above median (16 yr)
State licenses
1 state
28% of peers hold multiple states
Subspecialties
1
In the 77% of peers with subspecialties

NPI lifetime · 2006 → 2026

2006-09Enumerated in NPPES
2006 2026

Where they practice

Practice location
597 W Sesame Dr Ste C
Harlingen, TX 785508367
📞 9564253937fax 9564126567
Mailing address
597 W Sesame Dr Suite C
Harlingen, TX 78550
📞 9564253937fax 9564126567

Specialties

  • Ophthalmology Primary
    An ophthalmologist who specializes in the diagnosis and treatment of vitreoretinal diseases.
    TX license #H4963 taxonomy 207WX0107X
  • Ophthalmology
    An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual...
    TX license #H4963 taxonomy 207W00000X

Identifiers

TypeValueNotes
05 (TX) 134220605

Practice context

Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.

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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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