Are you Ari Marshall, D.O.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 3901 E 4Th St, Long Beach, CA 90814
About Dr. Marshall
Based in Long Beach, CA, Ari Marshall, D.O. is listed in the NPI registry under physical medicine & rehabilitation. Medicare claims data shows Ari provided 2,567 services to 785 patients. The services billed most often include subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes, subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more, and initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more. NPI 1811170491 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (714) 307-1431
- Email not available
Practice Locations
3901 E 4TH ST
Long Beach, CA 90814
Conditions Commonly Evaluated or Treated
Within Physical Medicine and Rehabilitation generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Brain & memory
Brain and nerve conditions
Rehabilitation
Spine & Back
Most searched conditions
Chronic pain
Foot & ankle
Joint pain
- Frozen shoulder
- Hip osteoarthritis
- Knee osteoarthritis
- Lateral hip pain and trochanteric bursitis
- Shoulder Pain
Joints and arms
Joints and legs
Mobility
Muscle & tendon
Nerve and muscle pain
- Chronic pelvic pain
- Neuroma In Foot
- Piriformis syndrome
- Tarsal Tunnel Syndrome
- Thoracic outlet syndrome
Nerve pain
Neurological rehab
Pain management
Rehab and mobility
Spine and back
Spine care
- Arthritis of the spine
- Failed back surgery syndrome
- Herniated disc
- Lower back pain
- Neck pain
- Sacroiliac joint pain
- Sciatica
- Spinal stenosis
- Spondylolisthesis
- Upper Back Pain
- Whiplash
Procedures & services
Diagnostics and tests
Injections and pain relief
- Knee Nerve Ablation
- Shoulder Joint Injection
- Stem Cell Therapy For Joints
- Botox for chronic migraines
- Facet joint injection
- Ganglion impar block
- Hip Joint Injection
- Nerve Hydrodissection
- Shoulder nerve block
Neuromuscular
Pain management
- Piriformis muscle injection
- Lumbar sympathetic block
- Occipital nerve block
- Peripheral nerve stimulator implant
- Prolotherapy
- Stellate ganglion block
- Trigger Point Injections
Rehabilitation
- Inpatient rehabilitation consultation
- Prosthetic and orthotic fitting
- Wheelchair Evaluation and Fitting
Spine procedures
- Caudal Epidural Injection
- Transforaminal Epidural Injection
- Epidural steroid injection
- Kyphoplasty
- Medial branch block
- Radiofrequency ablation
- Sacroiliac joint injection
- Spinal cord stimulator trial
- Vertebroplasty
Wound care
Most searched procedures
Devices and implants
Diagnostics
Joint care
Mobility
Muscle & tendon
Nerve procedures
Physical medicine
Rehab and mobility
Procedures Most Often Billed to Medicare
2,567 services · 785 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
1,701 | More often than most peers in Rehabilitation medicine |
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
447 | As often as other peers in Rehabilitation medicine |
| Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more | Office visit | 99306 |
338 | More often than most peers in Rehabilitation medicine |
| Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | Office visit | 99310 |
81 | More often than most peers in Rehabilitation medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other rehabilitation physicians in Long Beach 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2005 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Ari Marshall's specialty?
Ari Marshall is a rehabilitation physician in Long Beach, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physical Medicine & Rehabilitation”.
NPI registry
Where can I find Ari Marshall?
Ari Marshall is listed at 3901 E 4Th St, Long Beach, CA 90814. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Ari Marshall?
The number on file is (714) 307-1431. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Ari Marshall?
Ari Marshall's National Provider Identifier is 1811170491. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Ari Marshall's education?
Ari Marshall attended Other, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Ari Marshall have?
Ari Marshall has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What is Ari Marshall known for?
According to Medicare billing data, Ari Marshall the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Ari Marshall's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Ari Marshall. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.