Anitalyn McDonnell Sinclair, LCSW
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 2592 N Santiago Blvd, Orange, CA 92867
- Practice phone
- Call (855) 434-7763
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
J M Geiss DO APC
Orange, California
Find Anitalyn Sinclair'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.
Anitalyn McDonnell Sinclair is a clinical social worker in Orange, California
Anitalyn Sinclair practices at J M Geiss DO APC in Orange, California.
Anitalyn Sinclair's NPI, 1811631559, was assigned on April 27, 2022.
- NPI
- 1811631559NPI Registry (opens in a new tab)
- NPI enumeration date
- April 27, 2022
- NPI status
- Active
- Practice phone
- (855) 434-7763
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Anitalyn McDonnell Sinclair practices at J M Geiss DO APC in Orange, California
Anitalyn Sinclair's primary practice is J M Geiss DO APC, at 2592 N Santiago Blvd, Orange, CA 92867 in Orange County. The practice phone is (855) 434-7763.
- J M Geiss DO APC2592 N Santiago Blvd, Orange, CA 92867 · Orange CountyPhone(855) 434-7763
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Anitalyn McDonnell Sinclair is affiliated with 3 sites of care and 2 medical groups
Anitalyn Sinclair's primary practice is J M Geiss DO APC in Orange, California. The medical group on file is PIH Health Physicians (John M. Geiss, DO). Dmand AI also links Anitalyn Sinclair 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 Anitalyn McDonnell Sinclair's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Anitalyn Sinclair practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| J M Geiss DO APC | 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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Anitalyn McDonnell Sinclair is one of 9,919 clinical social workers in California
Social worker is Anitalyn Sinclair's primary specialty in the NPI Registry, under taxonomy code 1041C0700X. The record also lists clinical.
Specialties and state licenses
- Clinical social workerPrimary
Clinical social workers near Anitalyn Sinclair
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
Anitalyn McDonnell Sinclair's patients have a median age of 85
Across all payers, Dmand AI patient panel data puts Anitalyn Sinclair's median patient age at 85, with 57% women.
Anitalyn Sinclair's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 85
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Sources for Anitalyn McDonnell Sinclair'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 |
| 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 Anitalyn McDonnell Sinclair
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What is Anitalyn McDonnell Sinclair's NPI number?
Anitalyn McDonnell Sinclair's NPI number is 1811631559. It was assigned on April 27, 2022, and it is active in the NPI Registry.
What does Anitalyn McDonnell Sinclair specialize in?
Anitalyn McDonnell Sinclair is a clinical social worker in Orange, California. The primary specialty in the NPI Registry is Clinical Social Worker (taxonomy code 1041C0700X).
Where does Anitalyn McDonnell Sinclair practice?
Anitalyn Sinclair practices at 2592 N Santiago Blvd, Orange, CA 92867. Anitalyn Sinclair's primary practice is J M Geiss DO APC in Orange, California. Dmand AI also links Anitalyn Sinclair to 2 group practices and clinics and 1 medical group.
What is Anitalyn McDonnell Sinclair's office phone number?
The practice phone on file for Anitalyn Sinclair is (855) 434-7763.
What medical group is Anitalyn McDonnell Sinclair part of?
Anitalyn Sinclair is linked to PIH Health Physicians (John M. Geiss, DO). Dmand AI links Anitalyn Sinclair to 1 more medical group.
How long has Anitalyn McDonnell Sinclair been practicing?
Anitalyn Sinclair graduated from medical school in 1991, 35 years ago.
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