Margaret Alterman Halff
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 6801 Coldwater Canyon Avenue, North Hollywood, CA 91605
- Practice phone
- Call (818) 763-1718
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Valley Community Healthcare - North Hollywood Center
FQHC - Main Site · North Hollywood, California
Find Margaret Halff'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.
Margaret Alterman Halff is a social worker in North Hollywood, California
Margaret Halff practices at Valley Community Healthcare - North Hollywood Center in North Hollywood, California.
Margaret Halff's NPI, 1972161669, was assigned on May 29, 2019.
- NPI
- 1972161669NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456860469
- NPI enumeration date
- May 29, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 763-1718
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Margaret Alterman Halff practices at Valley Community Healthcare - North Hollywood Center in North Hollywood, California
Margaret Halff's primary practice is Valley Community Healthcare - North Hollywood Center, at 6801 Coldwater Canyon Avenue, North Hollywood, CA 91605 in Los Angeles County. The practice phone is (818) 763-1718.
- Valley Community Healthcare - North Hollywood Center6801 Coldwater Canyon Avenue, North Hollywood, CA 91605 · Los Angeles CountyPhone(818) 763-1718
Source: Dmand AI Affiliation Data
Margaret Alterman Halff is affiliated with 1 site of care and 1 medical group
Margaret Halff's primary practice is Valley Community Healthcare - North Hollywood Center in North Hollywood, California. The medical group on file is Valley Community Healthcare.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Margaret Alterman Halff's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Margaret Halff practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valley Community Healthcare - North Hollywood Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Margaret Alterman Halff is one of 1,264 social workers in California
Social worker is Margaret Halff's primary specialty in the NPI Registry, under taxonomy code 104100000X.
Specialties and state licenses
- Social workerPrimary
Social workers near Margaret Halff
Counts of 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
Margaret Alterman Halff's patients have a median age of 34
Across all payers, Dmand AI patient panel data puts Margaret Halff's median patient age at 34, with 67% women.
Margaret Halff's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 34
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
How Margaret Alterman Halff takes part in Medicare
Margaret Halff accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Margaret Alterman Halff'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 Margaret Alterman Halff
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Margaret Alterman Halff's NPI number?
Margaret Alterman Halff's NPI number is 1972161669. It was assigned on May 29, 2019, and it is active in the NPI Registry.
What does Margaret Alterman Halff specialize in?
Margaret Alterman Halff is a social worker in North Hollywood, California. The primary specialty in the NPI Registry is Social Worker (taxonomy code 104100000X).
Where does Margaret Alterman Halff practice?
Margaret Halff practices at 6801 Coldwater Canyon Avenue, North Hollywood, CA 91605. Margaret Halff's primary practice is Valley Community Healthcare - North Hollywood Center in North Hollywood, California.
What is Margaret Alterman Halff's office phone number?
The practice phone on file for Margaret Halff is (818) 763-1718. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Margaret Alterman Halff's email address?
Dmand AI checks professional and personal email addresses for Margaret Halff through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What medical group is Margaret Alterman Halff part of?
Margaret Halff is linked to Valley Community Healthcare.
Who does Margaret Alterman Halff practice with?
Dmand AI links 41 HCPs to Margaret Halff's primary medical group, 1 of them social worker. A free account lists them, with verified contacts.
Does Margaret Alterman Halff accept Medicare?
Yes. CMS lists Margaret Halff as accepting Medicare assignment.
How long has Margaret Alterman Halff been practicing?
Margaret Halff graduated from medical school in 2019, 7 years ago.
What EHR does Margaret Alterman Halff's practice use?
Dmand AI tracks the EHR system at Valley Community Healthcare - North Hollywood Center. The vendor and product are available with a free Dmand AI account.
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