Jeffrey B. Greenfield
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 114 S 2nd St, Phillipsburg, NJ 08865
- Practice phone
- Call (908) 329-2144
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northstar Counseling Services
Phillipsburg, New Jersey
Find Jeffrey Greenfield'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.
Jeffrey B. Greenfield is a clinical social worker in Phillipsburg, New Jersey
Jeffrey Greenfield practices at Northstar Counseling Services in Phillipsburg, New Jersey.
Jeffrey Greenfield's NPI, 1396342325, was assigned on October 2, 2020. Jeffrey Greenfield holds New Jersey license 44SC05238000.
- NPI
- 1396342325NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537579164
- NPI enumeration date
- October 2, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (908) 329-2144
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Jeffrey B. Greenfield practices at Northstar Counseling Services in Phillipsburg, New Jersey
Jeffrey Greenfield's primary practice is Northstar Counseling Services, at 114 S 2nd St, Phillipsburg, NJ 08865 in Warren County. The practice phone is (908) 329-2144.
- Northstar Counseling Services114 S 2nd St, Phillipsburg, NJ 08865 · Warren CountyPhone(908) 329-2144
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Jeffrey B. Greenfield is affiliated with 3 sites of care and 2 medical groups
Jeffrey Greenfield's primary practice is Northstar Counseling Services in Phillipsburg, New Jersey. The medical group on file is NorthStar Counseling Services. Dmand AI also links Jeffrey Greenfield to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Jeffrey B. Greenfield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jeffrey Greenfield practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northstar Counseling Services | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Jeffrey B. Greenfield is one of 3,184 clinical social workers in New Jersey
Social worker is Jeffrey Greenfield's primary specialty in the NPI Registry, under taxonomy code 1041C0700X. The record also lists clinical. Jeffrey Greenfield is licensed in New Jersey.
Specialties and state licenses
- Clinical social worker, New JerseyPrimary
Clinical social workers near Jeffrey Greenfield
Counts of clinical social workers 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
Jeffrey B. Greenfield's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Jeffrey Greenfield's median patient age at 40, with 48% women.
Jeffrey Greenfield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women48%
- Men50%
Source: Dmand AI Patient Panel Data
Jeffrey B. Greenfield offers telehealth to Medicare patients
Jeffrey Greenfield accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Jeffrey Greenfield as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Jeffrey B. Greenfield'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 DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Jeffrey B. Greenfield
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jeffrey B. Greenfield's NPI number?
Jeffrey B. Greenfield's NPI number is 1396342325. It was assigned on October 2, 2020, and it is active in the NPI Registry.
What does Jeffrey B. Greenfield specialize in?
Jeffrey B. Greenfield is a clinical social worker in Phillipsburg, New Jersey. The primary specialty in the NPI Registry is Clinical Social Worker (taxonomy code 1041C0700X).
Where does Jeffrey B. Greenfield practice?
Jeffrey Greenfield practices at 114 S 2nd St, Phillipsburg, NJ 08865. Jeffrey Greenfield's primary practice is Northstar Counseling Services in Phillipsburg, New Jersey. Dmand AI also links Jeffrey Greenfield to 2 group practices and clinics and 1 medical group.
What is Jeffrey B. Greenfield's office phone number?
The practice phone on file for Jeffrey Greenfield is (908) 329-2144.
What is Jeffrey B. Greenfield's medical license number?
Jeffrey Greenfield holds New Jersey license 44SC05238000.
What medical group is Jeffrey B. Greenfield part of?
Jeffrey Greenfield is linked to NorthStar Counseling Services. Dmand AI links Jeffrey Greenfield to 1 more medical group.
Does Jeffrey B. Greenfield accept Medicare?
Yes. CMS lists Jeffrey Greenfield as accepting Medicare assignment.
Does Jeffrey B. Greenfield offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Jeffrey Greenfield as offering telehealth services.
How long has Jeffrey B. Greenfield been practicing?
Jeffrey Greenfield graduated from medical school in 1995, 31 years ago.
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