Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lawrence Gross, MD
Pediatrics Physician in Reading, PA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447241963
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Registry record
Entity type Individual (Type 1)
Name Lawrence Gross
Credential MD
Sex Male
Practice address 6 Hearthstone Ct, Suite 201, Reading, PA, 19606
Phone (610) 779-9550
Fax (610) 779-6433
Enumeration date Nov 3, 2005
Last updated in NPPES Feb 14, 2011
Taxonomy & licenses
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD016341E (PA) Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MD016341E (PA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 000624121 | Medicaid | PA | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Lawrence Gross practice?
The practice location on file with NPPES is in Reading, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lawrence Gross?
The National Provider Identifier (NPI) for Lawrence Gross is 1447241963, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-14.