Holland Dermatology
- Total HCPs
- 2
- Physicians (MD/DO)
- 1
- Nurses and PAs
- 1
- Executives
- 6
- Medicare Part B payments
- $472,876
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Holland Dermatology is a dermatology medical group in Holland, Michigan
Holland Dermatology (Barbara S. Drozdowski Md, PC) is part of Holland Dermatology.
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; and Dmand AI Affiliation Data
Holland Dermatology has 6 executives and leaders in Dmand AI
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Executives by department
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Source: Dmand AI Executive Data
Holland Dermatology's NPI is 1831372341 and its PAC ID is 2668555475
- Primary NPI (Type 2)
- 1831372341NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668555475
- Dmand ID
- NG-MGR-030397
- Medicare enrollment
- Enrolled (PAC ID on file)
- Address
- 441 120th Ave, Holland, MI 49424-2119
- Main phone
- (616) 738-3997
- Executive emails and mobiles
- Get contacts
- Group type
- Multi-specialty
- Core specialty
- Dermatology
- Site structure
- Single-site
- Ownership model
- Clinician owned
- Leadership
- Physician-led
- Medicare Part B payments
- $472,876
- Legal name
- Barbara S. Drozdowski Md, PC
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; Dmand AI Organization Profile Data; and Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Holland Dermatology is part of Holland Dermatology
Dmand AI places Holland Dermatology under Holland Dermatology, an independent practice.
- Holland Dermatology
- Holland Dermatology
Source: Dmand AI Org Hierarchy Data
Org hierarchy
See how Holland Dermatology connects to Holland Dermatology: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.
Holland Dermatology has 1 physician among 2 HCPs
Holland Dermatology physicians by specialty
- Dermatology1
Share of the group's 1 physicians.
Holland Dermatology physicians
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Holland Dermatology practices at one location in Holland
Holland Dermatology practice locations
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Full footprint
Open all 1 practice location with facility phones, patient visits and the HCPs at each site.
Holland Dermatology is a dermatology group with 2 subspecialties
Dermatology is Holland Dermatology's core specialty, with dermatology as its main practice type.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Dmand AI tracks 2 EHR vendors at Holland Dermatology
Vendor and product names for the practice are available with a free account.
| Site | EHR vendor | Product |
|---|---|---|
| Practice | Available with a free account | Available with a free account |
Source: Dmand AI Technology Install Data
Dermatology groups in Michigan similar in size to Holland Dermatology
These dermatology groups have the closest number of HCPs to Holland Dermatology.
| Medical group | HCPs |
|---|---|
| Pinnacle DermatologyBirmingham, MI | 5 |
| Eastside DermatologyGrosse Pointe Woods, MI | 7 |
| Messenger DermatologyLansing, MI | 10 |
| H2 DermatologyFreeland, MI | 17 |
| Dermatology & Skin Surgery CenterBattle Creek, MI | 38 |
Sources: Dmand AI Affiliation Data; and Dmand AI Peer Benchmarks
Sources for Holland Dermatology data
| Data on this page | Source |
|---|---|
| NPI, PAC ID and address | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Dmand ID, phone, website, LinkedIn and group profile | Dmand AI Org Hierarchy DataDmand AI Organization Profile Data |
| Medicare Part B payments | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| Parent organizations and sister groups | Dmand AI Org Hierarchy Data |
| HCPs and physician specialties | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Specialty areas | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Practice locations and hospitals | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Executives and departments | Dmand AI Executive Data |
| EHR vendors | Dmand AI Technology Install Data |
| Similar groups | Dmand AI Affiliation DataDmand AI Peer Benchmarks |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Holland Dermatology
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Holland Dermatology's NPI number?
Holland Dermatology's primary NPI (Type 2) is 1831372341.
What is Holland Dermatology's PAC ID?
Holland Dermatology's Medicare PAC ID is 2668555475, which means the group is enrolled in Medicare.
Where is Holland Dermatology located?
Holland Dermatology is at 441 120th Ave, Holland, MI 49424-2119.
What is Holland Dermatology's phone number?
Holland Dermatology's main phone number is (616) 738-3997.
Who owns Holland Dermatology?
Dmand AI places Holland Dermatology under Holland Dermatology, an independent practice.
How many physicians does Holland Dermatology have?
Dmand AI links 1 physician and 2 HCPs in all to Holland Dermatology.
What specialties does Holland Dermatology cover?
Holland Dermatology is a dermatology group with 2 subspecialties. The largest physician specialties are dermatology (1).
How much does Holland Dermatology receive from Medicare?
CMS data shows $472,876 in Medicare Part B payments to Holland Dermatology.
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