Catherine Amy Siman
- Hospital affiliations
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 2695 Rocky Mountain Ave, Loveland, CO 80538-8702
- Practice phone
- Call (970) 495-8490
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Uchealth Medical Group
Multi-specialty group site · Loveland, Colorado
Find Catherine Siman'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.
Catherine Amy Siman is a physician assistant in Loveland, Colorado
Catherine Siman practices at Uchealth Medical Group in Loveland, Colorado.
Catherine Siman's NPI, 1558129031, was assigned on March 11, 2024. Catherine Siman graduated from Yale University School of Medicine in 2024. Catherine Siman holds Colorado license PA.0008653.
- NPI
- 1558129031NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082137153
- NPI enumeration date
- March 11, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (970) 495-8490
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Catherine Amy Siman practices at Uchealth Medical Group in Loveland, Colorado
Catherine Siman's primary practice is Uchealth Medical Group, at 2695 Rocky Mountain Ave, Loveland, CO 80538-8702. The practice phone is (970) 495-8490.
- Uchealth Medical Group2695 Rocky Mountain Ave, Loveland, CO 80538-8702Phone(970) 495-8490
Source: Dmand AI Affiliation Data
Catherine Amy Siman is affiliated with 3 sites of care and 1 medical group
Catherine Siman's primary practice is Uchealth Medical Group in Loveland, Colorado. Catherine Siman is also affiliated with UCHealth Medical Center of the Rockies. The medical group on file is UCHealth Medical Group. Dmand AI also links Catherine Siman to 1 more hospital, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Catherine Amy Siman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Catherine Siman practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Uchealth Medical Group | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Catherine Amy Siman is one of 3,013 physician assistants in Colorado
Physician assistant is Catherine Siman's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Catherine Siman is licensed in Colorado.
Specialties and state licenses
- Physician assistant, ColoradoPrimary
Physician assistants near Catherine Siman
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
Catherine Amy Siman's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Catherine Siman's median patient age at 59, with 69% women.
Catherine Siman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women69%
- Men31%
Source: Dmand AI Patient Panel Data
How Catherine Amy Siman takes part in Medicare
Catherine Siman 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)
Catherine Amy Siman graduated from Yale University School of Medicine
Catherine Siman graduated from Yale University School of Medicine in 2024.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Catherine Amy Siman'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 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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Catherine Amy Siman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Catherine Amy Siman's NPI number?
Catherine Amy Siman's NPI number is 1558129031. It was assigned on March 11, 2024, and it is active in the NPI Registry.
What does Catherine Amy Siman specialize in?
Catherine Amy Siman is a physician assistant in Loveland, Colorado. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Catherine Amy Siman practice?
Catherine Siman practices at 2695 Rocky Mountain Ave, Loveland, CO 80538-8702. Catherine Siman's primary practice is Uchealth Medical Group in Loveland, Colorado. Dmand AI also links Catherine Siman to 1 hospital.
What is Catherine Amy Siman's office phone number?
The practice phone on file for Catherine Siman is (970) 495-8490.
What is Catherine Amy Siman's medical license number?
Catherine Siman holds Colorado license PA.0008653, one of 2 state licenses on file.
Which hospitals is Catherine Amy Siman affiliated with?
Catherine Siman is affiliated with UCHealth Medical Center of the Rockies. Dmand AI links Catherine Siman to 1 more hospital.
What medical group is Catherine Amy Siman part of?
Catherine Siman is linked to UCHealth Medical Group.
Does Catherine Amy Siman accept Medicare?
Yes. CMS lists Catherine Siman as accepting Medicare assignment.
Where did Catherine Amy Siman go to medical school?
Catherine Siman graduated from Yale University School of Medicine in 2024.
How long has Catherine Amy Siman been practicing?
Catherine Siman graduated from medical school in 2024, 2 years ago.
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