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

MS. Christine Lynne Martin, PHD

Individual provider Clinical Psychologist · NPI 1396865168

MS. Christine Lynne Martin, PHD is a Clinical Psychologist in Nottingham, Maryland. Qualified in 1994, 32 years ago. Practices with Sondermind Provider Network LLC, a 1,258-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and Maryland.

Years since qualifying
32
Licensed in
CA, MD
In the registry since
2007
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

9649 Belair Rd Ste 104
Nottingham, MD 21236-1117
Phone: (410) 529-1309
Fax: (410) 529-1005
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 05509 (MD)
Clinical Psychologist Taxonomy 103TC0700X · Licence PSY18834 (CA)

Record details

NPI number1396865168
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedMarch 29, 2007
Last updated in NPPESJuly 3, 2023
Certification dateJuly 3, 2023

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice Sondermind Provider Network Llc — 1258 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients12
Services billed 232 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Sondermind Provider Network LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1258 clinicians in the practice; 12 are shown here.

Other providers in Nottingham