Tish Ann Marie Parker, FNP-C
- Medicare patients, 2024
- 275
- Part D claims, 2024
- 4,761
- Hospital affiliations
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 1233 N 30th St, Billings, MT 59101
- Practice phone
- Call (406) 237-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St Vincent Healthcare
Billings, Montana
Find Tish Parker'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.
Tish Ann Marie Parker is a nurse practitioner in Billings, Montana
Tish Parker practices at St Vincent Healthcare in Billings, Montana.
Tish Parker's NPI, 1023371929, was assigned on June 17, 2012. Tish Parker holds Montana license 100354.
- NPI
- 1023371929NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800042698
- NPI enumeration date
- June 17, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (406) 237-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Tish Ann Marie Parker practices at St Vincent Healthcare in Billings, Montana
Tish Parker's primary practice is St Vincent Healthcare, at 1233 N 30th St, Billings, MT 59101 in Yellowstone County. The practice phone is (406) 237-7000.
- St Vincent Healthcare1233 N 30th St, Billings, MT 59101 · Yellowstone CountyPhone(406) 237-7000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Tish Ann Marie Parker is affiliated with 7 sites of care and 2 medical groups
Tish Parker's primary practice is St Vincent Healthcare in Billings, Montana. Tish Parker is also affiliated with Billings Clinic Hospital. The medical group on file is SCL Health Medical Group. Dmand AI also links Tish Parker to 1 more hospital, 2 group practices and clinics, 2 home health agencies 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 Tish Ann Marie Parker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tish Parker practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St Vincent Healthcare | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Tish Ann Marie Parker is one of 251 nurse practitioners in Montana
Nurse practitioner is Tish Parker's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Tish Parker is licensed in Montana.
Specialties and state licenses
- Nurse practitioner, MontanaPrimary
Nurse practitioners near Tish Parker
Counts of nurse practitioners 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
Tish Ann Marie Parker treated 275 Medicare patients in 2024, average age 74
CMS counts 275 Medicare patients who saw Tish Parker in 2024. The largest group is 65 to 74, with 137 patients. 62% of them have high blood pressure, and 57% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Tish Parker's median patient age at 71, with 69% women.
Tish Parker's Medicare patients by age, 2024
Tish Parker's Medicare patients by sex, 2024
- Women17363%
- Men10237%
Chronic conditions among Tish Parker's Medicare patients, 2024
- High blood pressure62%
- High cholesterol57%
- Arthritis39%
- Atrial fibrillation30%
- Mood disorders26%
- Depression24%
- Anxiety21%
- Ischemic heart disease21%
Share of Medicare patients with each condition. A patient can have several.
Tish Parker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women69%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tish Ann Marie Parker wrote 4,761 Medicare Part D claims in 2024
In 2024, Tish Parker wrote 4,761 Medicare Part D claims for 343 patients. 91% of them were for generic drugs.
Tish Parker's Part D claims by kind of drug, 2024
- Generic4,317 claims91%
- Brand-name426 claims9%
- Other18 claims0%
Drug classes CMS tracks in Tish Parker's Part D claims, 2024
- Opioids7%326 of 4,761 claims
- Antibiotics1%59 of 4,761 claims
- Antipsychotics, patients 65 and over0%18 of 4,761 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Tish Ann Marie Parker offers telehealth to Medicare patients
Tish Parker accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Tish Parker as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Tish Ann Marie Parker'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - 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 Tish Ann Marie Parker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tish Ann Marie Parker's NPI number?
Tish Ann Marie Parker's NPI number is 1023371929. It was assigned on June 17, 2012, and it is active in the NPI Registry.
What does Tish Ann Marie Parker specialize in?
Tish Ann Marie Parker is a nurse practitioner in Billings, Montana. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Tish Ann Marie Parker practice?
Tish Parker practices at 1233 N 30th St, Billings, MT 59101. Tish Parker's primary practice is St Vincent Healthcare in Billings, Montana. Dmand AI also links Tish Parker to 1 hospital, 2 group practices and clinics, 2 home health agencies and 1 medical group.
What is Tish Ann Marie Parker's office phone number?
The practice phone on file for Tish Parker is (406) 237-7000.
What is Tish Ann Marie Parker's medical license number?
Tish Parker holds Montana license 100354.
Which hospitals is Tish Ann Marie Parker affiliated with?
Tish Parker is affiliated with Billings Clinic Hospital. Dmand AI links Tish Parker to 1 more hospital.
What medical group is Tish Ann Marie Parker part of?
Tish Parker is linked to SCL Health Medical Group. Dmand AI links Tish Parker to 1 more medical group.
Does Tish Ann Marie Parker accept Medicare?
Yes. CMS lists Tish Parker as accepting Medicare assignment.
Does Tish Ann Marie Parker offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Tish Parker as offering telehealth services.
How many Medicare patients does Tish Ann Marie Parker see?
CMS counts 275 Medicare patients who saw Tish Parker in 2024, with an average age of 74.
How long has Tish Ann Marie Parker been practicing?
Tish Parker graduated from medical school in 2012, 14 years ago.
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