Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Lindsay Allison Frank, DNP, FNP, PMHNP

Individual provider Registered Nurse · NPI 1043949563

Lindsay Allison Frank, DNP, FNP, PMHNP is a Nurse Practitioner in Claymont, Delaware. Qualified in 2022, 4 years ago. Practices with Williams Medical Group Practice, LLC, a 207-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
4
Licensed in
OK
In the registry since
2022
Specialties on file
2
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

See every abbreviation used in this directory →

Practice location Address checks out

2093 Philadelphia Pike # 9898
Claymont, DE 19703-2424
Phone: (415) 651-3458
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 208435 (OK)
Registered Nurse Taxonomy 163W00000X · Licence R0107208 (OK)

Record details

NPI number1043949563
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , FNP , PMHNP
Sole proprietorNo
NPI enumeratedJune 9, 2022
Last updated in NPPESApril 9, 2026
Certification dateApril 9, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Williams Medical Group Practice, Llc — 207 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Claymont