Abbie Frank
Abbie Frank is a provider specialising in Speech-Language Pathologist in Portsmouth, NH, registered under NPI 1003587478.
Getting there
Here is what surrounds this office in Portsmouth, based on OpenStreetMap data collected Oct 8, 2026. Parking is available about 703 ft away. The nearest transit stop is 0.49 mi away, served by Junkins Avenue / Parrott Avenue. If you arrive early, there is a coffee shop 983 ft away.
Getting here and what is nearby
Parking 122 ft ~1 min
Parking 326 ft ~2 min
Parking 703 ft ~3 min
Coffee Wild Valentine 983 ft ~4 min
Transit Junkins Avenue (Portsmouth City Hall) 0.26 mi ~6 min
Transit Junkins Avenue (South Playground) 0.35 mi ~8 min
Transit Junkins Avenue / Parrott Avenue 0.49 mi ~10 min
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.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Speech-Language Pathologist covers
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing. NUCC Health Care Provider Taxonomy, code 235Z00000X
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 | 1003587478 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 24, 2021 |
| Last updated | Sep 24, 2021 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
50 CLOUGH DRIVE Portsmouth, NH 03801 (603) 436-1708 |
| Mailing address |
50 CLOUGH DR STE 2 Portsmouth, NH 03801 |
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 | 5 | 8 | 7 | 4 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 8 | 5 | 4 | 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.