Duyen Wolken, PA
NPI 1144261595 · Medical Physician Assistant · Conroe, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Duyen Wolken, PA is a Medical Physician Assistant provider in Conroe, TX (NPI 1144261595).
Provider details
- NPI number
- 1144261595
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- PA02269 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 84 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 177 | 53 |
| Atorvastatin Calcium | 165 | 52 |
| Rosuvastatin Calcium | 128 | 44 |
| Amlodipine Besylate | 110 | 41 |
| Metformin Hclbrand: Metformin Hcl Er | 98 | 33 |
| Lisinopril | 91 | 34 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,343 across 65 records (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
Registry dates
- Enumerated
- 2006-06-09
- Last updated
- 2026-01-29
- Certified
- 2026-01-29
Frequently asked questions
- What is Duyen Wolken's NPI number?
- Duyen Wolken's National Provider Identifier (NPI) is 1144261595, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Duyen Wolken's specialty?
- Duyen Wolken is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Duyen Wolken located?
- Duyen Wolken's practice location on file with NPPES is 690 S Loop 336 W Ste 140, Conroe, TX 77304-3320.
- What is Duyen Wolken's phone number?
- The practice phone number listed in the NPPES registry for Duyen Wolken is (936) 523-7041.
- Does Duyen Wolken accept Medicare?
- Duyen Wolken is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Duyen Wolken's NPI active?
- Yes — Duyen Wolken's NPI (1144261595) is active in the NPPES registry as of the last update on 2026-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.