Brian Hugh Marren, LCSW-R
- Affiliated sites
- 3
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2010
- Practice locations
- 2
- Practice address
- 165 Broadway Fl 23 Fl 23, New York, NY 10006-1452
- Practice phone
- Call (202) 972-4964
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Grow Healthcare Group - New York (Broadway)
Behavioral health practice · New York, New York
Find Brian Marren'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.
Brian Hugh Marren is a clinical social worker in New York, New York
Brian Marren practices at Grow Healthcare Group - New York (Broadway) in New York, New York.
Brian Marren's NPI, 1376861427, was assigned on May 13, 2010. Brian Marren holds New York license 043504-1.
- NPI
- 1376861427NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597929125
- NPI enumeration date
- May 13, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (202) 972-4964
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Brian Hugh Marren practices at 2 locations in New York, New York
Brian Marren's primary practice is Grow Healthcare Group - New York (Broadway), at 165 Broadway Fl 23 Fl 23, New York, NY 10006-1452. The practice phone is (202) 972-4964. The NPI Registry lists Brian Marren's practice address as 19 W 34th St, New York, NY 10001.
- Grow Healthcare Group - New York (Broadway)Primary165 Broadway Fl 23 Fl 23, New York, NY 10006-1452Phone(202) 972-4964
- NPI Registry address19 W 34th St, New York, NY 10001Phone(646) 353-0646
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Brian Hugh Marren is affiliated with 3 sites of care and 3 medical groups
Brian Marren's primary practice is Grow Healthcare Group - New York (Broadway) in New York, New York. The medical group on file is Grow Therapy. Dmand AI also links Brian Marren to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Brian Hugh Marren's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Brian Marren practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Grow Healthcare Group - New York (Broadway) | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Brian Hugh Marren is one of 10,020 clinical social workers in New York
Social worker is Brian Marren's primary specialty in the NPI Registry, under taxonomy code 1041C0700X. The record also lists clinical. Brian Marren is licensed in New York.
Specialties and state licenses
- Clinical social worker, New YorkPrimary
Clinical social workers near Brian Marren
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
Brian Hugh Marren offers telehealth to Medicare patients
Brian Marren accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Brian Marren as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Brian Hugh Marren'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Brian Hugh Marren
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Brian Hugh Marren's NPI number?
Brian Hugh Marren's NPI number is 1376861427. It was assigned on May 13, 2010, and it is active in the NPI Registry.
What does Brian Hugh Marren specialize in?
Brian Hugh Marren is a clinical social worker in New York, New York. The primary specialty in the NPI Registry is Clinical Social Worker (taxonomy code 1041C0700X).
Where does Brian Hugh Marren practice?
Brian Marren practices at 165 Broadway Fl 23 Fl 23, New York, NY 10006-1452. Brian Marren also practices at 19 W 34th St, New York, NY 10001. Brian Marren's primary practice is Grow Healthcare Group - New York (Broadway) in New York, New York. Dmand AI also links Brian Marren to 2 group practices and clinics and 2 medical groups.
What is Brian Hugh Marren's office phone number?
The practice phone on file for Brian Marren is (202) 972-4964.
What is Brian Hugh Marren's medical license number?
Brian Marren holds New York license 043504-1, one of 2 state licenses on file.
What medical group is Brian Hugh Marren part of?
Brian Marren is linked to Grow Therapy. Dmand AI links Brian Marren to 2 more medical groups.
Does Brian Hugh Marren accept Medicare?
Yes. CMS lists Brian Marren as accepting Medicare assignment.
Does Brian Hugh Marren offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Brian Marren as offering telehealth services.
How long has Brian Hugh Marren been practicing?
Brian Marren's NPI was assigned in 2010.
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