Henry Hans Bjorn Ahlstrom, PhD
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1911 Johnson Ave, San Luis Obispo, CA 93401
- Practice phone
- Call (805) 543-5353
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Henry Ahlstrom'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.
Henry Hans Bjorn Ahlstrom is a clinical psychologist in San Luis Obispo, California
Henry Ahlstrom practices at Dignity Health - French Hospital Medical Center in San Luis Obispo, California, part of CommonSpirit Health.
Henry Ahlstrom's NPI, 1619945870, was assigned on March 14, 2006. Henry Ahlstrom holds California license PSY14420.
- NPI
- 1619945870NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103894167
- NPI enumeration date
- March 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 543-5353
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Henry Hans Bjorn Ahlstrom practices at Dignity Health - French Hospital Medical Center in San Luis Obispo, California
Henry Ahlstrom's primary practice is Dignity Health - French Hospital Medical Center, at 1911 Johnson Ave, San Luis Obispo, CA 93401 in San Luis Obispo County. The practice phone is (805) 543-5353.
- Dignity Health - French Hospital Medical Center1911 Johnson Ave, San Luis Obispo, CA 93401 · San Luis Obispo CountyPhone(805) 543-5353
Source: Dmand AI Affiliation Data
Henry Hans Bjorn Ahlstrom is affiliated with 1 site of care
Henry Ahlstrom's primary practice is Dignity Health - French Hospital Medical Center in San Luis Obispo, California, part of CommonSpirit Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Henry Hans Bjorn Ahlstrom's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Henry Ahlstrom practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Health - French Hospital Medical Center | 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 CommonSpirit Health and 6.2K+ hospitals, with verified contacts in the same login.
Henry Hans Bjorn Ahlstrom is one of 3,615 clinical psychologists in California
Clinical is Henry Ahlstrom's primary specialty in the NPI Registry, under taxonomy code 103TC0700X. Henry Ahlstrom is licensed in California.
Specialties and state licenses
- Clinical psychologist, CaliforniaPrimary
Clinical psychologists near Henry Ahlstrom
Counts of clinical psychologists 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
Henry Hans Bjorn Ahlstrom's patients have a median age of 48
Across all payers, Dmand AI patient panel data puts Henry Ahlstrom's median patient age at 48, with 44% women.
Henry Ahlstrom's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
How Henry Hans Bjorn Ahlstrom takes part in Medicare
Henry Ahlstrom 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 Henry Hans Bjorn Ahlstrom'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 Henry Hans Bjorn Ahlstrom
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Henry Hans Bjorn Ahlstrom's NPI number?
Henry Hans Bjorn Ahlstrom's NPI number is 1619945870. It was assigned on March 14, 2006, and it is active in the NPI Registry.
What does Henry Hans Bjorn Ahlstrom specialize in?
Henry Hans Bjorn Ahlstrom is a clinical psychologist in San Luis Obispo, California. The primary specialty in the NPI Registry is Clinical Psychologist (taxonomy code 103TC0700X).
Where does Henry Hans Bjorn Ahlstrom practice?
Henry Ahlstrom practices at 1911 Johnson Ave, San Luis Obispo, CA 93401. Henry Ahlstrom's primary practice is Dignity Health - French Hospital Medical Center in San Luis Obispo, California, part of CommonSpirit Health.
What is Henry Hans Bjorn Ahlstrom's office phone number?
The practice phone on file for Henry Ahlstrom is (805) 543-5353.
What is Henry Hans Bjorn Ahlstrom's medical license number?
Henry Ahlstrom holds California license PSY14420.
Which hospitals is Henry Hans Bjorn Ahlstrom affiliated with?
Henry Ahlstrom practices at Dignity Health - French Hospital Medical Center in San Luis Obispo, California.
Does Henry Hans Bjorn Ahlstrom accept Medicare?
Yes. CMS lists Henry Ahlstrom as accepting Medicare assignment.
How long has Henry Hans Bjorn Ahlstrom been practicing?
Henry Ahlstrom graduated from medical school in 1991, 35 years ago.
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