Dr. Lawrence David Blum, MD
- Part D claims, 2024
- 31
- Industry payments
- $43
- State license
- 1
- Year NPI issued
- 2008
- Practice address
- 3 Crescent Dr, Philadelphia, PA 19112
- Practice phone
- Call (267) 419-3600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Riverview Surgical Center
Philadelphia, Pennsylvania
Find Dr. Blum's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Lawrence David Blum is a psychiatrist in Philadelphia, Pennsylvania
Dr. Blum practices at Riverview Surgical Center in Philadelphia, Pennsylvania.
Dr. Blum's NPI, 1881851970, was assigned on May 17, 2008. Dr. Blum holds New Jersey license 25MA04626800.
- NPI
- 1881851970NPI Registry (opens in a new tab)
- NPI enumeration date
- May 17, 2008
- NPI status
- Active
- Practice phone
- (267) 419-3600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Lawrence David Blum practices at Riverview Surgical Center in Philadelphia, Pennsylvania
Dr. Blum's primary practice is Riverview Surgical Center, at 3 Crescent Dr, Philadelphia, PA 19112 in Philadelphia County. The practice phone is (267) 419-3600.
- Riverview Surgical Center3 Crescent Dr, Philadelphia, PA 19112 · Philadelphia CountyPhone(267) 419-3600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Lawrence David Blum is affiliated with 1 site of care
Dr. Blum's primary practice is Riverview Surgical Center in Philadelphia, Pennsylvania.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Lawrence David Blum's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blum practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Riverview Surgical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lawrence David Blum is one of 1,873 psychiatrists in Pennsylvania
Psychiatry is Dr. Blum's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Blum is licensed in New Jersey.
Specialties and state licenses
- Psychiatry, New JerseyPrimary
Psychiatrists near Dr. Blum
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Lawrence David Blum's patients have a median age of 35
Across all payers, Dmand AI patient panel data puts Dr. Blum's median patient age at 35, with 0% women.
Dr. Blum's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Lawrence David Blum wrote 31 Medicare Part D claims in 2024
In 2024, Dr. Blum wrote 31 Medicare Part D claims. 87% of them were for generic drugs.
Dr. Blum's Part D claims by kind of drug, 2024
- Generic27 claims87%
- Brand-name and other4 claims13%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Lawrence David Blum received $43 in industry payments in 2025
CMS Open Payments shows 2 general payments to Dr. Blum from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Tarsus Pharmaceuticals, Inc. paid the most, $43.
Companies that paid Dr. Blum the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Lawrence David Blum's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Lawrence David Blum
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Lawrence David Blum's NPI number?
Dr. Lawrence David Blum's NPI number is 1881851970. It was assigned on May 17, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Lawrence David Blum?
Dr. Lawrence David Blum is a psychiatrist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Lawrence David Blum practice?
Dr. Blum practices at 3 Crescent Dr, Philadelphia, PA 19112. Dr. Blum's primary practice is Riverview Surgical Center in Philadelphia, Pennsylvania.
What is Dr. Lawrence David Blum's office phone number?
The practice phone on file for Dr. Blum is (267) 419-3600.
What is Dr. Lawrence David Blum's medical license number?
Dr. Blum holds New Jersey license 25MA04626800.
Has Dr. Lawrence David Blum received payments from drug or device companies?
CMS Open Payments shows $43 in general payments to Dr. Blum from 1 company from 2025 to 2025. The largest total came from Tarsus Pharmaceuticals, Inc.
How long has Dr. Lawrence David Blum been practicing?
Dr. Blum's NPI was assigned in 2008.
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