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

Dr. Matthew Kaspar, APN

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1588948244

Dr. Matthew Kaspar, APN is a Nurse Practitioner in Mount Holly, New Jersey. Qualified in 2011, 15 years ago. Practices with Square One Health Services LLC, a 2-clinician group, works from 9 locations, accepts Medicare assignment and offers telehealth. Licensed in New Jersey.

Years since qualifying
15
Licensed in
NJ
In the registry since
2011
Specialties on file
2
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.

See every abbreviation used in this directory →

Practice location Address checks out

231 High St Fl 1
Mount Holly, NJ 08060-1450
Phone: (609) 534-5998
Fax: (609) 488-6023
Show map & directions

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

Additional practice locations (8)

  • 315 Route 70 E, Cherry Hill, NJ 08034-2408 — (856) 375-6240
  • 602 W Cuthbert Blvd Unit 26, Haddon Township, NJ 08108-3642 — (856) 946-5180
  • 1001 Route 73 N, Marlton, NJ 08053-4524 — (856) 355-7120
  • 128 Route 70 Ste 1, Medford, NJ 08055-2371 — (609) 367-0900
  • 555 High St Ste 16a, Mount Holly, NJ 08060-1084 — (609) 444-5610
  • 239 Hurffville Crosskeys Rd Ste 160, Sewell, NJ 08080-4005 — (856) 341-8200
  • 158 Route 73 Ste B, Voorhees, NJ 08043-9539 — (856) 247-7230
  • 900 Sheppard Rd, Voorhees, NJ 08043-4695 — (856) 288-3400

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 26NJ00347700 (NJ)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 26NJ00347700 (NJ)

Record details

NPI number1588948244
Entity typeIndividual (Type 1)
GenderMale
Credentials APN
Sole proprietorNo
NPI enumeratedSeptember 29, 2011
Last updated in NPPESNovember 7, 2025
Certification dateNovember 7, 2025
Mailing address900 Sheppard Rd, Voorhees, NJ 08043-4695

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Square One Health Services Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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