Hannah Litton Johnson, AuD
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 725 Welch Road, Palo Alto, CA 94304
- Practice phone
- Call (650) 497-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Hannah Johnson'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.
Hannah Litton Johnson is an audiologist in Palo Alto, California
Hannah Johnson practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University.
Hannah Johnson's NPI, 1881208445, was assigned on September 1, 2020. Hannah Johnson holds California license 3546.
- NPI
- 1881208445NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153861620
- NPI enumeration date
- September 1, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 497-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Hannah Litton Johnson practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California
Hannah Johnson's primary practice is Lucile Packard Children's Hospital Stanford, at 725 Welch Road, Palo Alto, CA 94304 in Santa Clara County. The practice phone is (650) 497-8000.
- Lucile Packard Children's Hospital Stanford725 Welch Road, Palo Alto, CA 94304 · Santa Clara CountyPhone(650) 497-8000
Source: Dmand AI Affiliation Data
Hannah Litton Johnson is affiliated with 1 site of care and 1 medical group
Hannah Johnson's primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University. The medical group on file is Lucile Packard Children's Hospital Stanford.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Hannah Litton Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Hannah Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lucile Packard Children's Hospital Stanford | 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 Stanford University and 6.2K+ hospitals, with verified contacts in the same login.
Hannah Litton Johnson is one of 823 audiologists in California
Audiologist is Hannah Johnson's primary specialty in the NPI Registry, under taxonomy code 231H00000X. Hannah Johnson is licensed in California.
Specialties and state licenses
- Audiologist, CaliforniaPrimary
Audiologists near Hannah Johnson
Counts of audiologists 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
Hannah Litton Johnson's patients have a median age of 5
Across all payers, Dmand AI patient panel data puts Hannah Johnson's median patient age at 5, with 44% women.
Hannah Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 5
Patient panel by sex, all payers
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
How Hannah Litton Johnson takes part in Medicare
Hannah Johnson 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 Hannah Litton Johnson'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 Hannah Litton Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Hannah Litton Johnson's NPI number?
Hannah Litton Johnson's NPI number is 1881208445. It was assigned on September 1, 2020, and it is active in the NPI Registry.
What does Hannah Litton Johnson specialize in?
Hannah Litton Johnson is an audiologist in Palo Alto, California. The primary specialty in the NPI Registry is Audiologist (taxonomy code 231H00000X).
Where does Hannah Litton Johnson practice?
Hannah Johnson practices at 725 Welch Road, Palo Alto, CA 94304. Hannah Johnson's primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University.
What is Hannah Litton Johnson's office phone number?
The practice phone on file for Hannah Johnson is (650) 497-8000.
What is Hannah Litton Johnson's medical license number?
Hannah Johnson holds California license 3546.
Which hospitals is Hannah Litton Johnson affiliated with?
Hannah Johnson practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California.
What medical group is Hannah Litton Johnson part of?
Hannah Johnson is linked to Lucile Packard Children's Hospital Stanford.
Does Hannah Litton Johnson accept Medicare?
Yes. CMS lists Hannah Johnson as accepting Medicare assignment.
How long has Hannah Litton Johnson been practicing?
Hannah Johnson's NPI was assigned in 2020.
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