Jennifer Markward
Jennifer Markward is a Professional Counselor in Gap, PA, registered under NPI 1003193178.
Getting there
Here is what surrounds this office in Gap, based on OpenStreetMap data collected Sep 10, 2026. No dedicated parking is recorded within walking distance, so allow extra time to find street parking. If you arrive early, there is a coffee shop 100 ft away.
Getting here and what is nearby
Coffee The Houston 100 ft ~1 min
835 Houston Run Drive, Gap
Mo-Fr 07:00-15:30; Sa 08:00-12:00; Su off
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
- Status
- Approved
- Provider type
- Practitioner - Mental Health Counselor
- PAC ID
- 9537666904
- Enrollment ID
- I20251010000715
Medicare enrolment is recorded as approved under the provider type Practitioner - Mental Health Counselor. 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 Professional covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YP2500X
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 | 1003193178 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Nov 3, 2011 |
| Last updated | Nov 3, 2011 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
835 HOUSTON RUN DR Gap, PA 17527 (717) 442-9577 |
| Mailing address |
110 S SANDY HILL RD Coatesville, PA 19320 |
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 | 1 | 9 | 3 | 1 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 9 | 6 | 1 | 5 |
Sum = 52 · next multiple of 10 = 60 · check digit = 8 · actual last digit = 8
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.