Brian J. Gerlach
- Medicare patients, 2024
- 304
- Hospital affiliations
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2016
- Practice address
- 270 Park Avenue, Huntington, NY 11743
- Practice phone
- Call (631) 351-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Brian Gerlach'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 J. Gerlach is a physician assistant in Huntington, New York
Brian Gerlach practices at Huntington Hospital in Huntington, New York, part of Northwell Health.
Brian Gerlach's NPI, 1467903567, was assigned on October 24, 2016. Brian Gerlach holds New York license 23020327.
- NPI
- 1467903567NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385927730
- NPI enumeration date
- October 24, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (631) 351-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Brian J. Gerlach practices at Huntington Hospital in Huntington, New York
Brian Gerlach's primary practice is Huntington Hospital, at 270 Park Avenue, Huntington, NY 11743 in Suffolk County. The practice phone is (631) 351-2000.
- Huntington Hospital270 Park Avenue, Huntington, NY 11743 · Suffolk CountyPhone(631) 351-2000
Source: Dmand AI Affiliation Data
Brian J. Gerlach is affiliated with 2 sites of care and 2 medical groups
Brian Gerlach's primary practice is Huntington Hospital in Huntington, New York, part of Northwell Health. Brian Gerlach is also affiliated with South Shore University Hospital. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Brian Gerlach to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Brian J. Gerlach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Brian Gerlach practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Huntington Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Northwell Health and 6.2K+ hospitals, with verified contacts in the same login.
Brian J. Gerlach is one of 11,456 physician assistants in New York
Physician assistant is Brian Gerlach's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Brian Gerlach is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Physician assistants near Brian Gerlach
Counts of physician assistants 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 J. Gerlach treated 304 Medicare patients in 2024, average age 79
CMS counts 304 Medicare patients who saw Brian Gerlach in 2024. The largest group is 75 to 84, with 117 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 31% are also on Medicaid. Their average risk score is 3.05, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Brian Gerlach's median patient age at 74, with 67% women.
Brian Gerlach's Medicare patients by age, 2024
Brian Gerlach's Medicare patients by sex, 2024
- Women15049%
- Men15451%
Chronic conditions among Brian Gerlach's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease72%
- Heart failure71%
- Arthritis62%
- Atrial fibrillation59%
- Chronic kidney disease58%
- Diabetes56%
Share of Medicare patients with each condition. A patient can have several.
Brian Gerlach's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Brian J. Gerlach takes part in Medicare
Brian Gerlach 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 Brian J. Gerlach'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 DataMedicare Physician & Other Practitioners - by Provider (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 J. Gerlach
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 J. Gerlach's NPI number?
Brian J. Gerlach's NPI number is 1467903567. It was assigned on October 24, 2016, and it is active in the NPI Registry.
What does Brian J. Gerlach specialize in?
Brian J. Gerlach is a physician assistant in Huntington, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Brian J. Gerlach practice?
Brian Gerlach practices at 270 Park Avenue, Huntington, NY 11743. Brian Gerlach's primary practice is Huntington Hospital in Huntington, New York, part of Northwell Health. Dmand AI also links Brian Gerlach to 1 medical group.
What is Brian J. Gerlach's office phone number?
The practice phone on file for Brian Gerlach is (631) 351-2000.
What is Brian J. Gerlach's medical license number?
Brian Gerlach holds New York license 23020327.
Which hospitals is Brian J. Gerlach affiliated with?
Brian Gerlach practices at Huntington Hospital in Huntington, New York. Brian Gerlach is also affiliated with South Shore University Hospital.
What medical group is Brian J. Gerlach part of?
Brian Gerlach is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Brian Gerlach to 1 more medical group.
Does Brian J. Gerlach accept Medicare?
Yes. CMS lists Brian Gerlach as accepting Medicare assignment.
How many Medicare patients does Brian J. Gerlach see?
CMS counts 304 Medicare patients who saw Brian Gerlach in 2024, with an average age of 79.
How long has Brian J. Gerlach been practicing?
Brian Gerlach graduated from medical school in 2016, 10 years ago.
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