Marjorie Friedman
Marjorie Friedman is an Internal Medicine Physician in Bala Cynwyd, PA, registered under NPI 1003203100. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Bala Cynwyd, based on OpenStreetMap data collected Sep 11, 2026. Parking is available about 0.44 mi away at Hawks' Landing. The nearest transit stop is 0.48 mi away, served by City Av & Belmont Av - FS. A pharmacy sits 0.20 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.45 mi away.
Getting here and what is nearby
Parking 193 ft ~1 min
Parking 251 ft ~1 min
Restaurant Taco Bell 318 ft ~2 min
5 West City Avenue, Bala Cynwyd 19004
09:00-22:00
Convenience Sunoco 348 ft ~2 min
Gas station Sunoco 381 ft ~2 min
Restaurant McDonald's 584 ft ~3 min
5020 City Line Avenue, Philadelphia 19131
06:00-23:00
Convenience 7-Eleven 645 ft ~3 min
1 City Avenue, Bala Cynwyd 19004
Restaurant Philly Pretzel Factory 691 ft ~3 min
5022 City Avenue, Philadelphia
Mo-Fr 06:00-18:00; Sa-Su 08:00-17:00
Pharmacy CVS Pharmacy 0.20 mi ~4 min
Gas station Exxon 0.30 mi ~7 min
5110 City Line Avenue, Philadelphia 19131
05:00-24:00
Convenience Joe's Kwik Marts 0.31 mi ~7 min
5110 City Line Avenue, Philadelphia 19131
05:00-24:00
Coffee Starbucks 0.32 mi ~7 min
Grocery Acme 0.32 mi ~7 min
121 East City Avenue, Bala Cynwyd 19004
Mo-Fr 06:00-23:00; Sa 06:00-23:00; Su 06:00-23:00
Coffee Kung Fu Tea 0.38 mi ~8 min
Mo-Th,Su 11:00-21:00; Fr-Sa 11:00-22:00
Hotel Philly Inn & Suites 0.39 mi ~8 min
Gas station Lukoil 0.42 mi ~9 min
Parking Hawks' Landing 0.44 mi ~9 min
2461 North 54th Street, Philadelphia 19131
Coffee Starbucks 0.45 mi ~10 min
Transit City Av & Belmont Av - FS 0.48 mi ~10 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| MD464799 | PA | Internal Medicine Physician primary |
This provider holds licence MD464799 issued in PA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Internal Medicine
- PAC ID
- 5597073064
- Enrollment ID
- I20181219003190
Medicare enrolment is recorded as approved under the provider type Practitioner - Internal Medicine. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Internal Medicine covers
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs. NUCC Health Care Provider Taxonomy, code 207R00000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003203100 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 16, 2015 |
| Last updated | Nov 30, 2018 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
225 E CITY AVE STE 109 Bala Cynwyd, PA 19004 (215) 503-3838 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 2 | 0 | 3 | 1 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 0 | 6 | 1 | 0 |
Sum = 40 · next multiple of 10 = 40 · check digit = 0 · actual last digit = 0
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.