Mark D. Lamberson

  • Red Bluff, CA
  • Physical therapist
NPI1528287281PAC ID4587626783
Medicare patients, 2024
137
Affiliated sites
2
Medical group
1
State license
1
Year NPI issued
2007
Practice address
1425 Montgomery Road, Red Bluff, CA 96080
Practice phone
Call (916) 528-8600
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Greenville Rancheria Medical Clinic - Red Bluff

FQHC - Main Site · Red Bluff, California

See all 3 affiliations

Find Mark Lamberson'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.

View contacts for free

Mark D. Lamberson is a physical therapist in Red Bluff, California

Mark Lamberson practices at Greenville Rancheria Medical Clinic - Red Bluff in Red Bluff, California.

Mark Lamberson's NPI, 1528287281, was assigned on April 24, 2007. Mark Lamberson holds California license PT37227.

NPI and contact details
Medicare PAC ID
4587626783
NPI enumeration date
April 24, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(916) 528-8600
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
48
Medical school graduation
2004

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Mark D. Lamberson practices at Greenville Rancheria Medical Clinic - Red Bluff in Red Bluff, California

Mark Lamberson's primary practice is Greenville Rancheria Medical Clinic - Red Bluff, at 1425 Montgomery Road, Red Bluff, CA 96080 in Tehama County. The practice phone is (916) 528-8600.

  • Greenville Rancheria Medical Clinic - Red Bluff
    1425 Montgomery Road, Red Bluff, CA 96080 · Tehama CountyPhone(916) 528-8600

Source: Dmand AI Affiliation Data

Mark D. Lamberson is affiliated with 2 sites of care and 1 medical group

Mark Lamberson's primary practice is Greenville Rancheria Medical Clinic - Red Bluff in Red Bluff, California. The medical group on file is Red Bluff Physical Therapy. Dmand AI also links Mark Lamberson to 1 more group practice or clinic, named with a free account. Mark Lamberson's employer is on file too: a community health center (fqhc).

See all 3 affiliations for Mark Lamberson

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Mark D. Lamberson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Mark Lamberson practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Greenville Rancheria Medical Clinic - Red BluffAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Mark Lamberson practices

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.

Mark D. Lamberson is one of 11,178 physical therapists in California

Physical therapist is Mark Lamberson's primary specialty in the NPI Registry, under taxonomy code 225100000X. Mark Lamberson is licensed in California.

Specialties and state licenses

  • Physical therapist, CaliforniaPrimaryLicense PT37227 · taxonomy 225100000X

Physical therapists near Mark Lamberson

Counts of physical therapists with a Dmand AI profile, by place and practice. Each opens the list.

11,178physical therapists in California
6physical therapists in Red Bluff

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Mark D. Lamberson treated 137 Medicare patients in 2024, average age 70

CMS counts 137 Medicare patients who saw Mark Lamberson in 2024. The largest group is 65 to 74, with 67 patients. 75% of them have high blood pressure, and 74% have arthritis. 53% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Mark Lamberson's median patient age at 51, with 60% women.

Medicare patients, 2024137
Average age70
Average risk score1.12
Also on Medicaid53%

Mark Lamberson's Medicare patients by age, 2024

Mark Lamberson's Medicare patients by sex, 2024

  • Women9066%
  • Men4734%

Chronic conditions among Mark Lamberson's Medicare patients, 2024

  1. High blood pressure75%
  2. Arthritis74%
  3. High cholesterol71%
  4. Diabetes34%
  5. Anxiety23%
  6. Depression23%
  7. Mood disorders23%
  8. Chronic kidney disease22%

Share of Medicare patients with each condition. A patient can have several.

Mark Lamberson's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 51

Patient panel by sex, all payers

  • Women60%
  • Men40%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

How Mark D. Lamberson takes part in Medicare

Mark Lamberson 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 Mark D. Lamberson's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Mark D. Lamberson

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Mark D. Lamberson's NPI number?

Mark D. Lamberson's NPI number is 1528287281. It was assigned on April 24, 2007, and it is active in the NPI Registry.

What does Mark D. Lamberson specialize in?

Mark D. Lamberson is a physical therapist in Red Bluff, California. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).

Where does Mark D. Lamberson practice?

Mark Lamberson practices at 1425 Montgomery Road, Red Bluff, CA 96080. Mark Lamberson's primary practice is Greenville Rancheria Medical Clinic - Red Bluff in Red Bluff, California. Dmand AI also links Mark Lamberson to 1 group practice or clinic.

What is Mark D. Lamberson's office phone number?

The practice phone on file for Mark Lamberson is (916) 528-8600.

What is Mark D. Lamberson's medical license number?

Mark Lamberson holds California license PT37227.

What medical group is Mark D. Lamberson part of?

Mark Lamberson is linked to Red Bluff Physical Therapy.

Does Mark D. Lamberson accept Medicare?

Yes. CMS lists Mark Lamberson as accepting Medicare assignment.

How many Medicare patients does Mark D. Lamberson see?

CMS counts 137 Medicare patients who saw Mark Lamberson in 2024, with an average age of 70.

How long has Mark D. Lamberson been practicing?

Mark Lamberson graduated from medical school in 2004, 22 years ago.

Selling to physical therapist practices?

See physical therapists in California 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

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)