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

Lauren Parker Sweetser, MD

Individual provider Internal Medicine Physician · NPI 1154528396

Lauren Parker Sweetser, MD is an Internal Medicine in Silver Spring, Maryland. Qualified in 2007, 19 years ago. Practices with Erickson Health Medical Group of Maryland, PC, a 38-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in California, Maryland and Nebraska.

Years since qualifying
19
Licensed in
CA, MD, NE
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

3110 Gracefield Rd
Silver Spring, MD 20904-1820
Phone: (301) 572-8340
Fax: (301) 572-8403
Show map & directions

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

Additional practice locations (4)

  • 26671 Aliso Creek Rd Ste 202, Aliso Viejo, CA 92656-4810 — (949) 791-3105
  • 7051 Rockledge Dr, Bethesda, MD 20817-1680 — (301) 272-9830
  • 711 Maiden Choice Ln, Catonsville, MD 21228-3632 — (410) 247-5602
  • 8800 Walther Blvd, Parkville, MD 21234-9001 — (410) 882-3240

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence D0095116 (MD)
Internal Medicine Physician Taxonomy 207R00000X · Licence C145347 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 5728 (NE)

Record details

NPI number1154528396
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 29, 2007
Last updated in NPPESAugust 4, 2026
Certification dateAugust 4, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Erickson Health Medical Group Of Maryland, Pc — 38 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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