Dr. William I. Christensen, MD
- Industry payments
- $39
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 3901 Atrisco NW Dr, Albuquerque, NM 87120
- Practice phone
- Call (505) 823-8556
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Presbyterian Medical Group
Albuquerque, New Mexico
Find Dr. Christensen'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.
Dr. William I. Christensen is an internist in Albuquerque, New Mexico
Dr. Christensen practices at Presbyterian Medical Group in Albuquerque, New Mexico.
Dr. Christensen's NPI, 1205920691, was assigned on October 3, 2006. Dr. Christensen holds California license G22562.
- NPI
- 1205920691NPI Registry (opens in a new tab)
- NPI enumeration date
- October 3, 2006
- NPI status
- Active
- Practice phone
- (505) 823-8556
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. William I. Christensen practices at Presbyterian Medical Group in Albuquerque, New Mexico
Dr. Christensen's primary practice is Presbyterian Medical Group, at 3901 Atrisco NW Dr, Albuquerque, NM 87120 in Bernalillo County. The practice phone is (505) 823-8556.
- Presbyterian Medical Group3901 Atrisco NW Dr, Albuquerque, NM 87120 · Bernalillo CountyPhone(505) 823-8556
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William I. Christensen is affiliated with 1 site of care and 1 medical group
Dr. Christensen's primary practice is Presbyterian Medical Group in Albuquerque, New Mexico. The medical group on file is Presbyterian Medical Group.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. William I. Christensen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Christensen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Presbyterian Medical Group | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. William I. Christensen is one of 734 internists in New Mexico
Internal medicine is Dr. Christensen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Christensen is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Christensen
Counts of internists 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
Dr. William I. Christensen's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Dr. Christensen's median patient age at 57, with 50% women.
Dr. Christensen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. William I. Christensen received $39 in industry payments from 2017 to 2018
CMS Open Payments shows 2 general payments to Dr. Christensen from 1 drug or device company from 2017 to 2018. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $39.
General payments to Dr. Christensen by program year, 2017 to 2018
Companies that paid Dr. Christensen the most, 2017 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. William I. Christensen'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 |
| Industry payments | Open Payments (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 Dr. William I. Christensen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. William I. Christensen's NPI number?
Dr. William I. Christensen's NPI number is 1205920691. It was assigned on October 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William I. Christensen?
Dr. William I. Christensen is an internist in Albuquerque, New Mexico. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. William I. Christensen practice?
Dr. Christensen practices at 3901 Atrisco NW Dr, Albuquerque, NM 87120. Dr. Christensen's primary practice is Presbyterian Medical Group in Albuquerque, New Mexico.
What is Dr. William I. Christensen's office phone number?
The practice phone on file for Dr. Christensen is (505) 823-8556.
What is Dr. William I. Christensen's medical license number?
Dr. Christensen holds California license G22562.
What medical group is Dr. William I. Christensen part of?
Dr. Christensen is linked to Presbyterian Medical Group.
Has Dr. William I. Christensen received payments from drug or device companies?
CMS Open Payments shows $39 in general payments to Dr. Christensen from 1 company from 2017 to 2018. The largest total came from Allergan Inc.
How long has Dr. William I. Christensen been practicing?
Dr. Christensen's NPI was assigned in 2006.
Selling to internal medicine practices?
See internists in New Mexico by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card