Sierra Reid Cooley, PA-C
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 149 Drinkwater Blvd, Bay Saint Louis, MS 39520
- Practice phone
- Call (228) 467-8600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Sierra Cooley'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.
Sierra Reid Cooley is a physician assistant in Bay Saint Louis, Mississippi
Sierra Cooley practices at Ochsner Medical Center - Hancock in Bay Saint Louis, Mississippi, part of Ochsner Health System.
Sierra Cooley's NPI, 1497542906, was assigned on April 21, 2025. Sierra Cooley holds Mississippi license PA00919.
- NPI
- 1497542906NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739680802
- NPI enumeration date
- April 21, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (228) 467-8600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sierra Reid Cooley practices at Ochsner Medical Center - Hancock in Bay Saint Louis, Mississippi
Sierra Cooley's primary practice is Ochsner Medical Center - Hancock, at 149 Drinkwater Blvd, Bay Saint Louis, MS 39520 in Hancock County. The practice phone is (228) 467-8600.
- Ochsner Medical Center - Hancock149 Drinkwater Blvd, Bay Saint Louis, MS 39520 · Hancock CountyPhone(228) 467-8600
Source: Dmand AI Affiliation Data
Sierra Reid Cooley is affiliated with 2 sites of care and 1 medical group
Sierra Cooley's primary practice is Ochsner Medical Center - Hancock in Bay Saint Louis, Mississippi, part of Ochsner Health System. The medical group on file is Ochsner Health Center - Downtown. Dmand AI also links Sierra Cooley to 1 more hospital outpatient department, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sierra Reid Cooley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sierra Cooley practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ochsner Medical Center - Hancock | Available with a free account |
| +1 more affiliated site | 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 Ochsner Health System and 6.2K+ hospitals, with verified contacts in the same login.
Sierra Reid Cooley is one of 305 physician assistants in Mississippi
Physician assistant is Sierra Cooley's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Sierra Cooley is licensed in Mississippi.
Specialties and state licenses
- Physician assistant, MississippiPrimary
Physician assistants near Sierra Cooley
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
Sierra Reid Cooley's patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Sierra Cooley's median patient age at 62, with 57% women.
Sierra Cooley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
How Sierra Reid Cooley takes part in Medicare
Sierra Cooley 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 Sierra Reid Cooley'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 Sierra Reid Cooley
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sierra Reid Cooley's NPI number?
Sierra Reid Cooley's NPI number is 1497542906. It was assigned on April 21, 2025, and it is active in the NPI Registry.
What does Sierra Reid Cooley specialize in?
Sierra Reid Cooley is a physician assistant in Bay Saint Louis, Mississippi. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Sierra Reid Cooley practice?
Sierra Cooley practices at 149 Drinkwater Blvd, Bay Saint Louis, MS 39520. Sierra Cooley's primary practice is Ochsner Medical Center - Hancock in Bay Saint Louis, Mississippi, part of Ochsner Health System. Dmand AI also links Sierra Cooley to 1 hospital outpatient department.
What is Sierra Reid Cooley's office phone number?
The practice phone on file for Sierra Cooley is (228) 467-8600.
What is Sierra Reid Cooley's medical license number?
Sierra Cooley holds Mississippi license PA00919.
Which hospitals is Sierra Reid Cooley affiliated with?
Sierra Cooley practices at Ochsner Medical Center - Hancock in Bay Saint Louis, Mississippi.
What medical group is Sierra Reid Cooley part of?
Sierra Cooley is linked to Ochsner Health Center - Downtown.
Does Sierra Reid Cooley accept Medicare?
Yes. CMS lists Sierra Cooley as accepting Medicare assignment.
How long has Sierra Reid Cooley been practicing?
Sierra Cooley graduated from medical school in 2025, 1 years ago.
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